Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.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.Utilities.Math.Examples.Biquadratic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic")
translateModel(Buildings.Utilities.Math.Examples.Biquadratic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001021/0.001021, allocations: 110.6 kB / 16.38 MB, free: 6.023 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001076/0.001076, allocations: 191.3 kB / 17.31 MB, free: 5.617 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.334/1.334, allocations: 205.1 MB / 223.2 MB, free: 12.25 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 1.727/1.727, allocations: 292.3 MB / 0.5496 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 0.001452/0.001452, allocations: 67.91 kB / 0.6729 GB, free: 5.863 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2306/0.2321, allocations: 114.6 MB / 0.7848 GB, free: 3.191 MB / 0.6544 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Examples.Biquadratic): time 0.002866/0.235, allocations: 1.488 MB / 0.7862 GB, free: 1.688 MB / 0.6544 GB
Notification: Performance of NFInst.instExpressions: time 0.0002975/0.2353, allocations: 108.5 kB / 0.7864 GB, free: 1.578 MB / 0.6544 GB
Notification: Performance of NFInst.updateImplicitVariability: time 3.429e-05/0.2353, allocations: 0 / 0.7864 GB, free: 1.578 MB / 0.6544 GB
Notification: Performance of NFTyping.typeComponents: time 4.298e-05/0.2354, allocations: 3.938 kB / 0.7864 GB, free: 1.574 MB / 0.6544 GB
Notification: Performance of NFTyping.typeBindings: time 6.534e-05/0.2355, allocations: 15.92 kB / 0.7864 GB, free: 1.559 MB / 0.6544 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0002006/0.2357, allocations: 15.98 kB / 0.7864 GB, free: 1.543 MB / 0.6544 GB
Notification: Performance of NFFlatten.flatten: time 8.888e-05/0.2358, allocations: 43.84 kB / 0.7864 GB, free: 1.5 MB / 0.6544 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001032/0.2359, allocations: 11.98 kB / 0.7864 GB, free: 1.488 MB / 0.6544 GB
Notification: Performance of NFEvalConstants.evaluate: time 4.875e-05/0.2359, allocations: 19.92 kB / 0.7865 GB, free: 1.469 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 4.751e-05/0.236, allocations: 19.91 kB / 0.7865 GB, free: 1.449 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 1.649e-05/0.236, allocations: 4 kB / 0.7865 GB, free: 1.445 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 6.433e-05/0.2361, allocations: 19.98 kB / 0.7865 GB, free: 1.426 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 4.802e-05/0.2361, allocations: 15.94 kB / 0.7865 GB, free: 1.41 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 3.308e-05/0.2362, allocations: 23.86 kB / 0.7865 GB, free: 1.387 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001273/0.2363, allocations: 59.8 kB / 0.7866 GB, free: 1.328 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 4.799e-06/0.2363, allocations: 0 / 0.7866 GB, free: 1.328 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 1.913e-06/0.2363, allocations: 0 / 0.7866 GB, free: 1.328 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 4.889e-06/0.2363, allocations: 0 / 0.7866 GB, free: 1.328 MB / 0.6544 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 5
 * Number of variables: 5
Notification: Performance of Generate backend data structure: time 0.0005216/0.2368, allocations: 379.2 kB / 0.787 GB, free: 0.9062 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 3.698e-05/0.2369, allocations: 8.031 kB / 0.787 GB, free: 0.8984 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.663e-05/0.2369, allocations: 8.844 kB / 0.787 GB, free: 0.8906 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001198/0.2371, allocations: 180.2 kB / 0.7871 GB, free: 0.6758 MB / 0.6544 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.15e-05/0.2371, allocations: 384 / 0.7871 GB, free: 0.6758 MB / 0.6544 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.126e-05/0.2371, allocations: 4.375 kB / 0.7871 GB, free: 0.6719 MB / 0.6544 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002609/0.2374, allocations: 70.22 kB / 0.7872 GB, free: 0.5977 MB / 0.6544 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.874e-06/0.2374, allocations: 4.125 kB / 0.7872 GB, free: 0.5938 MB / 0.6544 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.068e-05/0.2374, allocations: 3.938 kB / 0.7872 GB, free: 0.5898 MB / 0.6544 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.033e-06/0.2374, allocations: 4 kB / 0.7872 GB, free: 0.5859 MB / 0.6544 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002838/0.2377, allocations: 79.92 kB / 0.7873 GB, free: 0.5078 MB / 0.6544 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003541/0.2381, allocations: 288.7 kB / 0.7876 GB, free: 180 kB / 0.6544 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001986/0.2383, allocations: 70.47 kB / 0.7876 GB, free: 100 kB / 0.6544 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001502/0.2384, allocations: 52.91 kB / 0.7877 GB, free: 44 kB / 0.6544 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.4003/0.6387, allocations: 99.56 kB / 0.7878 GB, free: 48.83 MB / 0.6544 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.035e-05/0.6388, allocations: 34.64 kB / 0.7878 GB, free: 48.79 MB / 0.6544 GB
Notification: Performance of pre-optimization done (n=3): time 2.515e-06/0.6388, allocations: 0 / 0.7878 GB, free: 48.79 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=3): time 0.0005869/0.6394, allocations: 145.6 kB / 0.788 GB, free: 48.76 MB / 0.6544 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 1.791e-05/0.6394, allocations: 54.59 kB / 0.788 GB, free: 48.7 MB / 0.6544 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.164e-05/0.6395, allocations: 129.5 kB / 0.7881 GB, free: 48.6 MB / 0.6544 GB
Notification: Performance of collectPreVariables (initialization): time 9.999e-06/0.6395, allocations: 25.7 kB / 0.7882 GB, free: 48.57 MB / 0.6544 GB
Notification: Performance of collectInitialEqns (initialization): time 3.786e-05/0.6396, allocations: 97.8 kB / 0.7883 GB, free: 48.49 MB / 0.6544 GB
Notification: Performance of collectInitialBindings (initialization): time 1.976e-05/0.6396, allocations: 10.84 kB / 0.7883 GB, free: 48.49 MB / 0.6544 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.049e-05/0.6396, allocations: 12.53 kB / 0.7883 GB, free: 48.47 MB / 0.6544 GB
Notification: Performance of setup shared object (initialization): time 4.704e-05/0.6397, allocations: 315 kB / 0.7886 GB, free: 48.16 MB / 0.6544 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001424/0.6398, allocations: 44.45 kB / 0.7886 GB, free: 48.16 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001288/0.64, allocations: 36.59 kB / 0.7887 GB, free: 48.16 MB / 0.6544 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002549/0.6402, allocations: 75.98 kB / 0.7887 GB, free: 48.15 MB / 0.6544 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.063e-06/0.6402, allocations: 5.25 kB / 0.7887 GB, free: 48.15 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=3) (initialization): time 0.0002881/0.6405, allocations: 117.5 kB / 0.7888 GB, free: 48.12 MB / 0.6544 GB
Notification: Performance of prepare postOptimizeDAE: time 1.344e-05/0.6405, allocations: 6.656 kB / 0.7889 GB, free: 48.12 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.158e-06/0.6406, allocations: 0 / 0.7889 GB, free: 48.12 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.384e-05/0.6406, allocations: 0 / 0.7889 GB, free: 48.12 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001159/0.6407, allocations: 19.31 kB / 0.7889 GB, free: 48.12 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.854e-06/0.6407, allocations: 0 / 0.7889 GB, free: 48.12 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.208e-05/0.6408, allocations: 9.562 kB / 0.7889 GB, free: 48.12 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.765e-06/0.6408, allocations: 2.938 kB / 0.7889 GB, free: 48.12 MB / 0.6544 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * 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 (3):
 * Single equations (assignments): 3
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 5.176e-05/0.6409, allocations: 122.9 kB / 0.789 GB, free: 48 MB / 0.6544 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.464e-05/0.6409, allocations: 5.219 kB / 0.789 GB, free: 48 MB / 0.6544 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000334/0.6412, allocations: 118.3 kB / 0.7891 GB, free: 47.97 MB / 0.6544 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.935e-06/0.6412, allocations: 2.562 kB / 0.7891 GB, free: 47.97 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.61e-07/0.6412, allocations: 0 / 0.7891 GB, free: 47.97 MB / 0.6544 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.071e-05/0.6413, allocations: 86.84 kB / 0.7892 GB, free: 47.88 MB / 0.6544 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.34e-05/0.6413, allocations: 0 / 0.7892 GB, free: 47.88 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.834e-05/0.6414, allocations: 10.61 kB / 0.7892 GB, free: 47.88 MB / 0.6544 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.708e-05/0.6414, allocations: 12.59 kB / 0.7892 GB, free: 47.87 MB / 0.6544 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0003462/0.6418, allocations: 198 kB / 0.7894 GB, free: 47.77 MB / 0.6544 GB
Notification: Performance of postOpt symbolicJacobianDAE (simulation): time 0.0003146/0.6421, allocations: 281.8 kB / 0.7897 GB, free: 47.56 MB / 0.6544 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0001402/0.6423, allocations: 45.94 kB / 0.7897 GB, free: 47.56 MB / 0.6544 GB
Notification: Performance of sorting global known variables: time 3.434e-05/0.6423, allocations: 101.8 kB / 0.7898 GB, free: 47.48 MB / 0.6544 GB
Notification: Performance of Backend: time 5.11e-07/0.6423, allocations: 0 / 0.7898 GB, free: 47.48 MB / 0.6544 GB
Notification: Performance of simCode: created initialization part: time 0.0004658/0.6428, allocations: 119.9 kB / 0.7899 GB, free: 47.42 MB / 0.6544 GB
Notification: Performance of SimCode: time 0.0003457/0.6431, allocations: 0.5922 MB / 0.7905 GB, free: 46.84 MB / 0.6544 GB
Notification: Performance of Templates: time 0.002891/0.646, allocations: 0.9812 MB / 0.7915 GB, free: 46.83 MB / 0.6544 GB
make -j1 -f Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.makefile
(rm -f Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.pipe ; mkfifo Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.pipe ; head -c 1048576 < Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.pipe >> ../files/Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.sim & ./Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Utilities.Math.Examples.Biquadratic.pipe 2>&1)