Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_3.1_Modelica.Electrical.Analog.Examples.CauerLowPassAnalog.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.1.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 1.0.0/package.mo", uses=false) Using package ModelicaServices with version 1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 1.0.0/package.mo) Using package Modelica with version 3.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.1.0+maint.om/package.mo) Running command: translateModel(Modelica.Electrical.Analog.Examples.CauerLowPassAnalog,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.1_Modelica.Electrical.Analog.Examples.CauerLowPassAnalog") translateModel(Modelica.Electrical.Analog.Examples.CauerLowPassAnalog,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.1_Modelica.Electrical.Analog.Examples.CauerLowPassAnalog") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.1.0+maint.om/package.mo): time 0.9099/0.9099, allocations: 110.8 MB / 123.3 MB, free: 10.74 MB / 106.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 1.0.0/package.mo): time 0.001606/0.001606, allocations: 143.5 kB / 149.1 MB, free: 0.9531 MB / 122.7 MB Notification: Performance of FrontEnd - loaded program: time 2.318e-05/2.32e-05, allocations: 4 kB / 180.2 MB, free: 17.55 MB / 138.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.04888/0.04892, allocations: 25.18 MB / 205.4 MB, free: 8.422 MB / 154.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.0514/0.1004, allocations: 35 MB / 240.4 MB, free: 5.367 MB / 186.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000219/0.1006, allocations: 63.97 kB / 240.5 MB, free: 5.305 MB / 186.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.01171/0.1124, allocations: 4.547 MB / 245 MB, free: 0.7422 MB / 186.7 MB Notification: Performance of FrontEnd: time 1.272e-06/0.1124, allocations: 0 / 245 MB, free: 0.7422 MB / 186.7 MB Notification: Performance of Transformations before backend: time 1.749e-05/0.1124, allocations: 8 kB / 245 MB, free: 0.7344 MB / 186.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 69 * Number of variables: 69 Notification: Performance of Generate backend data structure: time 0.0006454/0.1131, allocations: 0.5141 MB / 245.5 MB, free: 180 kB / 186.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.071e-05/0.1131, allocations: 11.97 kB / 245.5 MB, free: 168 kB / 186.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.655e-05/0.1132, allocations: 31.62 kB / 245.6 MB, free: 136 kB / 186.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1187/0.2319, allocations: 246.4 kB / 245.8 MB, free: 40.7 MB / 186.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.452e-05/0.232, allocations: 20.34 kB / 245.8 MB, free: 40.7 MB / 186.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 6.201e-05/0.2321, allocations: 29.22 kB / 245.9 MB, free: 40.7 MB / 186.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005014/0.2326, allocations: 237 kB / 246.1 MB, free: 40.66 MB / 186.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 9.749e-06/0.2326, allocations: 0 / 246.1 MB, free: 40.66 MB / 186.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.834e-05/0.2326, allocations: 17.61 kB / 246.1 MB, free: 40.65 MB / 186.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.468e-06/0.2326, allocations: 6.219 kB / 246.1 MB, free: 40.65 MB / 186.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002788/0.2329, allocations: 167.6 kB / 246.3 MB, free: 40.65 MB / 186.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001521/0.2345, allocations: 1.015 MB / 247.3 MB, free: 40.21 MB / 186.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003742/0.2348, allocations: 330.4 kB / 247.6 MB, free: 40 MB / 186.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003825/0.2352, allocations: 191.2 kB / 247.8 MB, free: 39.98 MB / 186.7 MB Notification: Performance of preOpt evalFunc (simulation): time 1.778e-05/0.2353, allocations: 2.562 kB / 247.8 MB, free: 39.98 MB / 186.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.277e-05/0.2353, allocations: 37.08 kB / 247.8 MB, free: 39.95 MB / 186.7 MB Notification: Performance of pre-optimization done (n=21): time 1.683e-06/0.2353, allocations: 0 / 247.8 MB, free: 39.95 MB / 186.7 MB Notification: Performance of matching and sorting (n=25): time 0.00119/0.2365, allocations: 0.6918 MB / 248.5 MB, free: 39.63 MB / 186.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 2.869e-05/0.2365, allocations: 54.95 kB / 248.6 MB, free: 39.57 MB / 186.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.1.0+maint.om/Electrical/Analog/Sources.mo:138:5-138:53:writable] Warning: Parameter V.V has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.1.0+maint.om/Electrical/Analog/Basic.mo:68:3-69:40:writable] Warning: Parameter R2.R has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.1.0+maint.om/Electrical/Analog/Basic.mo:68:3-69:40:writable] Warning: Parameter R1.R has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002195/0.2368, allocations: 169.7 kB / 248.7 MB, free: 39.48 MB / 186.7 MB Notification: Performance of collectPreVariables (initialization): time 1.885e-05/0.2368, allocations: 33.02 kB / 248.8 MB, free: 39.45 MB / 186.7 MB Notification: Performance of collectInitialEqns (initialization): time 8.166e-05/0.2369, allocations: 168 kB / 248.9 MB, free: 39.32 MB / 186.7 MB Notification: Performance of collectInitialBindings (initialization): time 5.182e-05/0.2369, allocations: 92.61 kB / 249 MB, free: 39.26 MB / 186.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 9.928e-06/0.237, allocations: 4 kB / 249 MB, free: 39.26 MB / 186.7 MB Notification: Performance of setup shared object (initialization): time 7.036e-05/0.237, allocations: 338.9 kB / 249.4 MB, free: 38.93 MB / 186.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 9.947e-05/0.2371, allocations: 62.97 kB / 249.4 MB, free: 38.9 MB / 186.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000121/0.2373, allocations: 86.44 kB / 249.5 MB, free: 38.86 MB / 186.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001239/0.2374, allocations: 80.88 kB / 249.6 MB, free: 38.82 MB / 186.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.32e-07/0.2374, allocations: 0 / 249.6 MB, free: 38.82 MB / 186.7 MB Notification: Performance of matching and sorting (n=33) (initialization): time 0.0004539/0.2379, allocations: 295.9 kB / 249.9 MB, free: 38.69 MB / 186.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.097e-05/0.2379, allocations: 5.094 kB / 249.9 MB, free: 38.69 MB / 186.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.111e-06/0.2379, allocations: 1.25 kB / 249.9 MB, free: 38.69 MB / 186.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002537/0.2382, allocations: 77.78 kB / 250 MB, free: 38.66 MB / 186.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001889/0.2384, allocations: 51.95 kB / 250 MB, free: 38.66 MB / 186.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001556/0.2399, allocations: 1.873 MB / 251.9 MB, free: 37.04 MB / 186.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001127/0.2401, allocations: 9.109 kB / 251.9 MB, free: 37.04 MB / 186.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.508e-05/0.2401, allocations: 5.5 kB / 251.9 MB, free: 37.04 MB / 186.7 MB Warning: Assuming fixed start value for the following 5 variables: L2.i:VARIABLE(unit = "A" ) "Current flowing from pin p to pin n" type: Real L2.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real L1.i:VARIABLE(unit = "A" ) "Current flowing from pin p to pin n" type: Real C3.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real L1.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (22): * Single equations (assignments): 21 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(1,100.0%) 11} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001279/0.2402, allocations: 130.5 kB / 252 MB, free: 36.92 MB / 186.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.599e-05/0.2403, allocations: 25.3 kB / 252.1 MB, free: 36.9 MB / 186.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.457e-05/0.2403, allocations: 28.2 kB / 252.1 MB, free: 36.88 MB / 186.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.178e-06/0.2403, allocations: 3.5 kB / 252.1 MB, free: 36.88 MB / 186.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.924e-06/0.2403, allocations: 2.75 kB / 252.1 MB, free: 36.88 MB / 186.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.288e-06/0.2404, allocations: 0 / 252.1 MB, free: 36.88 MB / 186.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0009053/0.2413, allocations: 0.7027 MB / 252.8 MB, free: 36.4 MB / 186.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.296e-06/0.2413, allocations: 1.375 kB / 252.8 MB, free: 36.4 MB / 186.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001882/0.2415, allocations: 36.02 kB / 252.8 MB, free: 36.4 MB / 186.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002122/0.2417, allocations: 87.22 kB / 252.9 MB, free: 36.36 MB / 186.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.805e-05/0.2417, allocations: 7.359 kB / 252.9 MB, free: 36.36 MB / 186.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001545/0.2433, allocations: 1.87 MB / 254.8 MB, free: 34.74 MB / 186.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.944e-06/0.2433, allocations: 0 / 254.8 MB, free: 34.74 MB / 186.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006726/0.244, allocations: 483.5 kB / 255.3 MB, free: 34.42 MB / 186.7 MB Notification: Performance of postOpt removeConstants (simulation): time 4.73e-05/0.244, allocations: 104.3 kB / 255.4 MB, free: 34.31 MB / 186.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.88e-05/0.2441, allocations: 2.969 kB / 255.4 MB, free: 34.31 MB / 186.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001725/0.2443, allocations: 16.22 kB / 255.4 MB, free: 34.3 MB / 186.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.413e-05/0.2443, allocations: 20.47 kB / 255.4 MB, free: 34.3 MB / 186.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.004e-05/0.2444, allocations: 6.875 kB / 255.4 MB, free: 34.3 MB / 186.7 MB Notification: Performance of sorting global known variables: time 0.0001153/0.2445, allocations: 147.1 kB / 255.6 MB, free: 34.2 MB / 186.7 MB Notification: Performance of sort global known variables: time 1.31e-07/0.2445, allocations: 3.938 kB / 255.6 MB, free: 34.2 MB / 186.7 MB Notification: Performance of remove unused functions: time 0.0004059/0.2449, allocations: 80.62 kB / 255.6 MB, free: 34.18 MB / 186.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 5 (C3.v,L1.v,L1.i,L2.v,L2.i) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (14): * Single equations (assignments): 13 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(1,100.0%) 11} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0001359/0.245, allocations: 107.1 kB / 255.7 MB, free: 34.09 MB / 186.7 MB Notification: Performance of simCode: created initialization part: time 0.0005399/0.2456, allocations: 339.3 kB / 256.1 MB, free: 33.89 MB / 186.7 MB Notification: Performance of simCode: created event and clocks part: time 2.876e-06/0.2456, allocations: 1.125 kB / 256.1 MB, free: 33.89 MB / 186.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0003629/0.246, allocations: 268.9 kB / 256.3 MB, free: 33.71 MB / 186.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003769/0.2464, allocations: 58.62 kB / 256.4 MB, free: 33.69 MB / 186.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0008976/0.2473, allocations: 0.6409 MB / 257 MB, free: 33.28 MB / 186.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001863/0.2475, allocations: 0.7762 MB / 257.8 MB, free: 32.58 MB / 186.7 MB Notification: Performance of simCode: alias equations: time 8.348e-05/0.2476, allocations: 21.8 kB / 257.8 MB, free: 32.57 MB / 186.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 3.562e-05/0.2476, allocations: 17 kB / 257.8 MB, free: 32.56 MB / 186.7 MB Notification: Performance of SimCode: time 2.31e-07/0.2476, allocations: 0 / 257.8 MB, free: 32.56 MB / 186.7 MB Notification: Performance of Templates: time 0.005369/0.253, allocations: 2.857 MB / 260.7 MB, free: 32.22 MB / 186.7 MB make -j1 -f Modelica_3.1_Modelica.Electrical.Analog.Examples.CauerLowPassAnalog.makefile (rm -f Modelica_3.1_Modelica.Electrical.Analog.Examples.CauerLowPassAnalog.pipe ; mkfifo Modelica_3.1_Modelica.Electrical.Analog.Examples.CauerLowPassAnalog.pipe ; head -c 1048576 < Modelica_3.1_Modelica.Electrical.Analog.Examples.CauerLowPassAnalog.pipe >> ../files/Modelica_3.1_Modelica.Electrical.Analog.Examples.CauerLowPassAnalog.sim & ./Modelica_3.1_Modelica.Electrical.Analog.Examples.CauerLowPassAnalog -abortSlowSimulation -alarm=480 -lv LOG_STATS > Modelica_3.1_Modelica.Electrical.Analog.Examples.CauerLowPassAnalog.pipe 2>&1)