Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoBuriedPipes.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 0.002566/0.002566, allocations: 100.3 kB / 19.72 MB, free: 424 kB / 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 0.003123/0.003123, allocations: 220.7 kB / 23.02 MB, free: 2.965 MB / 13.93 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 1.809/1.809, allocations: 230.6 MB / 256.8 MB, free: 9.613 MB / 202.7 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 3.518/3.518, allocations: 0.5045 GB / 0.8104 GB, free: 2.77 MB / 0.6511 GB " [Timeout remaining time 176] Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.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: translateModel(Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoBuriedPipes,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoBuriedPipes") translateModel(Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoBuriedPipes,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoBuriedPipes") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 0.003594/0.003594, allocations: 67.91 kB / 1.177 GB, free: 11.47 MB / 0.9636 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.995/0.9986, allocations: 180 MB / 1.353 GB, free: 1.645 MB / 1.026 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoBuriedPipes): time 0.1421/1.141, allocations: 109 MB / 1.459 GB, free: 4.27 MB / 1.135 GB Notification: Performance of NFInst.instExpressions: time 0.04803/1.189, allocations: 25.84 MB / 1.485 GB, free: 10.36 MB / 1.167 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.006768/1.195, allocations: 174.6 kB / 1.485 GB, free: 10.18 MB / 1.167 GB Notification: Performance of NFTyping.typeComponents: time 0.007084/1.203, allocations: 1.486 MB / 1.486 GB, free: 8.688 MB / 1.167 GB Notification: Performance of NFTyping.typeBindings: time 0.01777/1.22, allocations: 4.812 MB / 1.491 GB, free: 3.855 MB / 1.167 GB Notification: Performance of NFTyping.typeClassSections: time 0.01098/1.231, allocations: 3.213 MB / 1.494 GB, free: 0.6562 MB / 1.167 GB Notification: Performance of NFFlatten.flatten: time 0.01699/1.248, allocations: 8.445 MB / 1.502 GB, free: 8.184 MB / 1.182 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004958/1.253, allocations: 1.994 MB / 1.504 GB, free: 6.129 MB / 1.182 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01198/1.265, allocations: 3.83 MB / 1.508 GB, free: 2.297 MB / 1.182 GB Notification: Performance of NFSimplifyModel.simplify: time 0.006181/1.271, allocations: 2.212 MB / 1.51 GB, free: 76 kB / 1.182 GB Notification: Performance of NFPackage.collectConstants: time 0.00107/1.273, allocations: 276 kB / 1.51 GB, free: 15.8 MB / 1.198 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007348/1.28, allocations: 2.144 MB / 1.513 GB, free: 13.66 MB / 1.198 GB Notification: Performance of NFScalarize.scalarize: time 0.00124/1.281, allocations: 0.7353 MB / 1.513 GB, free: 12.92 MB / 1.198 GB Notification: Performance of NFVerifyModel.verify: time 0.00319/1.284, allocations: 1.342 MB / 1.515 GB, free: 11.57 MB / 1.198 GB Notification: Performance of NFConvertDAE.convert: time 0.01326/1.298, allocations: 5.209 MB / 1.52 GB, free: 6.344 MB / 1.198 GB Notification: Performance of FrontEnd - DAE generated: time 7.494e-06/1.298, allocations: 0 / 1.52 GB, free: 6.344 MB / 1.198 GB Notification: Performance of FrontEnd: time 1.883e-06/1.298, allocations: 0 / 1.52 GB, free: 6.344 MB / 1.198 GB Notification: Performance of Transformations before backend: time 0.0001535/1.298, allocations: 0 / 1.52 GB, free: 6.344 MB / 1.198 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 435 * Number of variables: 435 Notification: Performance of Generate backend data structure: time 0.008568/1.306, allocations: 3.515 MB / 1.523 GB, free: 2.777 MB / 1.198 GB Notification: Performance of prepare preOptimizeDAE: time 5.579e-05/1.306, allocations: 8.922 kB / 1.523 GB, free: 2.77 MB / 1.198 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001705/1.308, allocations: 421.8 kB / 1.523 GB, free: 2.355 MB / 1.198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005928/1.314, allocations: 2.482 MB / 1.526 GB, free: 15.79 MB / 1.214 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001286/1.314, allocations: 131.4 kB / 1.526 GB, free: 15.66 MB / 1.214 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003155/1.314, allocations: 172 kB / 1.526 GB, free: 15.5 MB / 1.214 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004261/1.319, allocations: 2.208 MB / 1.528 GB, free: 13.15 MB / 1.214 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.24e-05/1.319, allocations: 7.938 kB / 1.528 GB, free: 13.14 MB / 1.214 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001755/1.319, allocations: 76 kB / 1.528 GB, free: 13.07 MB / 1.214 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.782e-05/1.319, allocations: 44 kB / 1.528 GB, free: 13.02 MB / 1.214 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003005/1.322, allocations: 1.395 MB / 1.53 GB, free: 11.62 MB / 1.214 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 0.0139/1.336, allocations: 6.569 MB / 1.536 GB, free: 4.918 MB / 1.214 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001741/1.338, allocations: 0.8296 MB / 1.537 GB, free: 4.086 MB / 1.214 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008807/1.338, allocations: 0.4905 MB / 1.538 GB, free: 3.598 MB / 1.214 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001225/1.34, allocations: 316.7 kB / 1.538 GB, free: 3.289 MB / 1.214 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.917e-05/1.34, allocations: 55.55 kB / 1.538 GB, free: 3.227 MB / 1.214 GB Notification: Performance of pre-optimization done (n=121): time 3.196e-06/1.34, allocations: 0 / 1.538 GB, free: 3.227 MB / 1.214 GB Notification: Performance of matching and sorting (n=121): time 0.006887/1.347, allocations: 2.139 MB / 1.54 GB, free: 1.078 MB / 1.214 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.466e-05/1.347, allocations: 68.34 kB / 1.54 GB, free: 1 MB / 1.214 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004119/1.351, allocations: 1.977 MB / 1.542 GB, free: 15 MB / 1.229 GB Notification: Performance of collectPreVariables (initialization): time 0.0003234/1.351, allocations: 49.7 kB / 1.542 GB, free: 14.95 MB / 1.229 GB Notification: Performance of collectInitialEqns (initialization): time 0.001466/1.353, allocations: 1.197 MB / 1.543 GB, free: 13.73 MB / 1.229 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009118/1.354, allocations: 460 kB / 1.544 GB, free: 13.28 MB / 1.229 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000539/1.354, allocations: 291.4 kB / 1.544 GB, free: 12.99 MB / 1.229 GB Notification: Performance of setup shared object (initialization): time 0.0001674/1.354, allocations: 301.1 kB / 1.544 GB, free: 12.69 MB / 1.229 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001001/1.355, allocations: 468.6 kB / 1.545 GB, free: 12.23 MB / 1.229 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001696/1.357, allocations: 0.9994 MB / 1.546 GB, free: 11.05 MB / 1.229 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002464/1.359, allocations: 1.312 MB / 1.547 GB, free: 9.609 MB / 1.229 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.538e-05/1.359, allocations: 8 kB / 1.547 GB, free: 9.602 MB / 1.229 GB Notification: Performance of matching and sorting (n=181) (initialization): time 0.005224/1.365, allocations: 1.847 MB / 1.549 GB, free: 7.742 MB / 1.229 GB Notification: Performance of prepare postOptimizeDAE: time 3.127e-05/1.365, allocations: 8 kB / 1.549 GB, free: 7.734 MB / 1.229 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.898e-05/1.365, allocations: 16.56 kB / 1.549 GB, free: 7.719 MB / 1.229 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001986/1.367, allocations: 388.4 kB / 1.549 GB, free: 7.336 MB / 1.229 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001025/1.368, allocations: 283.5 kB / 1.549 GB, free: 7.059 MB / 1.229 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001386/1.369, allocations: 0.8685 MB / 1.55 GB, free: 6.164 MB / 1.229 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001682/1.371, allocations: 139.2 kB / 1.55 GB, free: 6.027 MB / 1.229 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001827/1.371, allocations: 75.97 kB / 1.55 GB, free: 5.953 MB / 1.229 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001923/1.373, allocations: 0.8591 MB / 1.551 GB, free: 5.09 MB / 1.229 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001503/1.374, allocations: 0.9917 MB / 1.552 GB, free: 3.922 MB / 1.229 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002316/1.377, allocations: 1.304 MB / 1.554 GB, free: 2.492 MB / 1.229 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.048e-05/1.377, allocations: 7.938 kB / 1.554 GB, free: 2.484 MB / 1.229 GB Notification: Performance of matching and sorting (n=181) (initialization_lambda0): time 0.005022/1.382, allocations: 1.843 MB / 1.555 GB, free: 0.6289 MB / 1.229 GB Notification: Performance of prepare postOptimizeDAE: time 2.093e-05/1.382, allocations: 17.75 kB / 1.555 GB, free: 0.6133 MB / 1.229 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.519e-05/1.382, allocations: 12 kB / 1.555 GB, free: 0.6016 MB / 1.229 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001858/1.384, allocations: 376.8 kB / 1.556 GB, free: 236 kB / 1.229 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001034/1.385, allocations: 299.5 kB / 1.556 GB, free: 15.94 MB / 1.245 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001299/1.386, allocations: 0.8685 MB / 1.557 GB, free: 15.04 MB / 1.245 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001763/1.388, allocations: 127.2 kB / 1.557 GB, free: 14.92 MB / 1.245 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001894/1.388, allocations: 71.97 kB / 1.557 GB, free: 14.85 MB / 1.245 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 41 * 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 (166): * Single equations (assignments): 161 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * 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 {(2,10)} Notification: Performance of prepare postOptimizeDAE: time 0.0004944/1.388, allocations: 271.9 kB / 1.557 GB, free: 14.57 MB / 1.245 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006352/1.389, allocations: 246.4 kB / 1.558 GB, free: 14.33 MB / 1.245 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005808/1.395, allocations: 2.403 MB / 1.56 GB, free: 11.97 MB / 1.245 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.907e-05/1.395, allocations: 23.97 kB / 1.56 GB, free: 11.95 MB / 1.245 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.061e-05/1.395, allocations: 4 kB / 1.56 GB, free: 11.94 MB / 1.245 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003924/1.399, allocations: 1.821 MB / 1.562 GB, free: 10.06 MB / 1.245 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01143/1.41, allocations: 4.264 MB / 1.566 GB, free: 5.676 MB / 1.245 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.038e-05/1.41, allocations: 8 kB / 1.566 GB, free: 5.668 MB / 1.245 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009219/1.411, allocations: 232.3 kB / 1.566 GB, free: 5.441 MB / 1.245 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001411/1.413, allocations: 312.5 kB / 1.566 GB, free: 5.133 MB / 1.245 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001311/1.413, allocations: 43.98 kB / 1.566 GB, free: 5.09 MB / 1.245 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001274/1.414, allocations: 0.8713 MB / 1.567 GB, free: 4.195 MB / 1.245 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.072e-05/1.414, allocations: 11.94 kB / 1.567 GB, free: 4.184 MB / 1.245 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006928/1.421, allocations: 3.029 MB / 1.57 GB, free: 1.051 MB / 1.245 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001675/1.423, allocations: 473.7 kB / 1.571 GB, free: 0.5859 MB / 1.245 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005219/1.423, allocations: 40 kB / 1.571 GB, free: 0.5469 MB / 1.245 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001269/1.424, allocations: 71.86 kB / 1.571 GB, free: 488 kB / 1.245 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003812/1.425, allocations: 136.9 kB / 1.571 GB, free: 352 kB / 1.245 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001745/1.425, allocations: 76.06 kB / 1.571 GB, free: 276 kB / 1.245 GB Notification: Performance of sorting global known variables: time 0.002549/1.428, allocations: 1.332 MB / 1.572 GB, free: 14.93 MB / 1.26 GB Notification: Performance of sort global known variables: time 9e-08/1.428, allocations: 0 / 1.572 GB, free: 14.93 MB / 1.26 GB Notification: Performance of remove unused functions: time 0.005577/1.433, allocations: 1.508 MB / 1.574 GB, free: 13.41 MB / 1.26 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 27 * Number of states: 12 (pipChW.del.x,pipChW.timDel.x,pipChW.vol_b.dynBal.U,pipChW.vol_a.dynBal.U,senTemChWIn.T,senTemChWOut.T,pipHotW.del.x,pipHotW.timDel.x,pipHotW.vol_b.dynBal.U,pipHotW.vol_a.dynBal.U,senTemHotWIn.T,senTemHotWOut.T) * 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 (141): * Single equations (assignments): 112 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 28 * 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 {(2,14)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002467/1.436, allocations: 0.9158 MB / 1.575 GB, free: 12.5 MB / 1.26 GB Notification: Performance of simCode: created initialization part: time 0.005539/1.441, allocations: 2.309 MB / 1.577 GB, free: 10.14 MB / 1.26 GB Notification: Performance of simCode: created event and clocks part: time 1.927e-05/1.441, allocations: 5.375 kB / 1.577 GB, free: 10.14 MB / 1.26 GB Notification: Performance of simCode: created simulation system equations: time 0.002296/1.443, allocations: 0.9824 MB / 1.578 GB, free: 9.133 MB / 1.26 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005575/1.449, allocations: 1.123 MB / 1.579 GB, free: 8.031 MB / 1.26 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009979/1.459, allocations: 4.953 MB / 1.584 GB, free: 2.961 MB / 1.26 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001581/1.461, allocations: 1.128 MB / 1.585 GB, free: 1.793 MB / 1.26 GB Notification: Performance of simCode: alias equations: time 0.002969/1.464, allocations: 0.6199 MB / 1.586 GB, free: 1.215 MB / 1.26 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005403/1.464, allocations: 223.3 kB / 1.586 GB, free: 0.9961 MB / 1.26 GB Notification: Performance of SimCode: time 1.383e-06/1.464, allocations: 0 / 1.586 GB, free: 0.9961 MB / 1.26 GB Notification: Performance of Templates: time 0.1098/1.574, allocations: 59.83 MB / 1.644 GB, free: 6.152 MB / 1.323 GB " [Timeout remaining time 298] make -j1 -f Buildings_13_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoBuriedPipes.makefile [Timeout 300] (rm -f Buildings_13_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoBuriedPipes.pipe ; mkfifo Buildings_13_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoBuriedPipes.pipe ; head -c 1048576 < Buildings_13_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoBuriedPipes.pipe >> ../files/Buildings_13_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoBuriedPipes.sim & ./Buildings_13_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoBuriedPipes -abortSlowSimulation -alarm=240 -lv LOG_STATS > Buildings_13_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoBuriedPipes.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 18.693717095069587]