Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_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 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.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries")
translateModel(Buildings.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_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 0.0009377/0.0009376, allocations: 100.8 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009923/0.0009923, allocations: 177.3 kB / 15.94 MB, free: 220 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.343/1.343, allocations: 205.4 MB / 222.1 MB, free: 5.66 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.604/1.604, allocations: 292.5 MB / 0.5497 GB, free: 14.61 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 0.0005356/0.0005358, allocations: 17.97 kB / 0.6735 GB, free: 26.19 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.239/0.2396, allocations: 116.3 MB / 0.7871 GB, free: 11.97 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.PumpsSeries): time 0.04179/0.2814, allocations: 42.72 MB / 0.8288 GB, free: 1.129 MB / 0.6387 GB
Notification: Performance of NFInst.instExpressions: time 0.02417/0.3056, allocations: 16.66 MB / 0.8451 GB, free: 456 kB / 0.6544 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002433/0.3081, allocations: 59.56 kB / 0.8452 GB, free: 396 kB / 0.6544 GB
Notification: Performance of NFTyping.typeComponents: time 0.002776/0.3109, allocations: 0.933 MB / 0.8461 GB, free: 15.45 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.007688/0.3186, allocations: 2.344 MB / 0.8484 GB, free: 13.1 MB / 0.67 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008682/0.3273, allocations: 3.016 MB / 0.8513 GB, free: 10.12 MB / 0.67 GB
Notification: Performance of NFFlatten.flatten: time 0.005335/0.3326, allocations: 2.701 MB / 0.8539 GB, free: 7.418 MB / 0.67 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001802/0.3344, allocations: 1.268 MB / 0.8552 GB, free: 6.117 MB / 0.67 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002749/0.3372, allocations: 1.32 MB / 0.8565 GB, free: 4.793 MB / 0.67 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001359/0.3386, allocations: 0.8749 MB / 0.8573 GB, free: 3.914 MB / 0.67 GB
Notification: Performance of NFPackage.collectConstants: time 0.000183/0.3388, allocations: 68 kB / 0.8574 GB, free: 3.848 MB / 0.67 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003053/0.3418, allocations: 1.209 MB / 0.8586 GB, free: 2.637 MB / 0.67 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004629/0.3423, allocations: 450.4 kB / 0.859 GB, free: 2.195 MB / 0.67 GB
Notification: Performance of NFVerifyModel.verify: time 0.000434/0.3427, allocations: 412.6 kB / 0.8594 GB, free: 1.785 MB / 0.67 GB
Notification: Performance of NFConvertDAE.convert: time 0.002913/0.3457, allocations: 2.564 MB / 0.8619 GB, free: 15.21 MB / 0.6856 GB
Notification: Performance of FrontEnd - DAE generated: time 5.991e-06/0.3457, allocations: 4 kB / 0.8619 GB, free: 15.21 MB / 0.6856 GB
Notification: Performance of FrontEnd: time 2.074e-06/0.3457, allocations: 0 / 0.8619 GB, free: 15.21 MB / 0.6856 GB
Notification: Performance of Transformations before backend: time 2.62e-05/0.3457, allocations: 0 / 0.8619 GB, free: 15.21 MB / 0.6856 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 251
 * Number of variables: 251
Notification: Performance of Generate backend data structure: time 0.003607/0.3493, allocations: 2.1 MB / 0.8639 GB, free: 13.05 MB / 0.6856 GB
Notification: Performance of prepare preOptimizeDAE: time 4.202e-05/0.3494, allocations: 12.03 kB / 0.864 GB, free: 13.04 MB / 0.6856 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002772/0.3522, allocations: 0.6179 MB / 0.8646 GB, free: 12.42 MB / 0.6856 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003729/0.3559, allocations: 1.824 MB / 0.8663 GB, free: 10.55 MB / 0.6856 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.86e-05/0.356, allocations: 90 kB / 0.8664 GB, free: 10.46 MB / 0.6856 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001794/0.3562, allocations: 108 kB / 0.8665 GB, free: 10.36 MB / 0.6856 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002186/0.3584, allocations: 1.269 MB / 0.8678 GB, free: 9.027 MB / 0.6856 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.146e-05/0.3584, allocations: 4 kB / 0.8678 GB, free: 9.023 MB / 0.6856 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001088/0.3585, allocations: 40 kB / 0.8678 GB, free: 8.984 MB / 0.6856 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.128e-05/0.3586, allocations: 24 kB / 0.8678 GB, free: 8.961 MB / 0.6856 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00205/0.3606, allocations: 0.929 MB / 0.8687 GB, free: 8.035 MB / 0.6856 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 0.007376/0.368, allocations: 5.691 MB / 0.8743 GB, free: 1.973 MB / 0.6856 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001961/0.37, allocations: 0.8262 MB / 0.8751 GB, free: 1.121 MB / 0.6856 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002851/0.3729, allocations: 2.184 MB / 0.8772 GB, free: 14.73 MB / 0.7012 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.201e-05/0.3729, allocations: 43.08 kB / 0.8773 GB, free: 14.68 MB / 0.7012 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003933/0.3733, allocations: 119.2 kB / 0.8774 GB, free: 14.56 MB / 0.7012 GB
Notification: Performance of pre-optimization done (n=58): time 2.274e-06/0.3733, allocations: 3.938 kB / 0.8774 GB, free: 14.55 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=58): time 0.003245/0.3766, allocations: 1.264 MB / 0.8786 GB, free: 13.26 MB / 0.7012 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.529e-05/0.3767, allocations: 210.2 kB / 0.8788 GB, free: 13.01 MB / 0.7012 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001823/0.3785, allocations: 1.534 MB / 0.8803 GB, free: 11.48 MB / 0.7012 GB
Notification: Performance of collectPreVariables (initialization): time 8.129e-05/0.3786, allocations: 37.7 kB / 0.8804 GB, free: 11.43 MB / 0.7012 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006439/0.3792, allocations: 0.811 MB / 0.8812 GB, free: 10.61 MB / 0.7012 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001714/0.3794, allocations: 201 kB / 0.8813 GB, free: 10.41 MB / 0.7012 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.248e-05/0.3795, allocations: 24 kB / 0.8814 GB, free: 10.39 MB / 0.7012 GB
Notification: Performance of setup shared object (initialization): time 0.0001328/0.3796, allocations: 341.9 kB / 0.8817 GB, free: 10.05 MB / 0.7012 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008124/0.3804, allocations: 377.8 kB / 0.8821 GB, free: 9.684 MB / 0.7012 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001039/0.3815, allocations: 0.7091 MB / 0.8828 GB, free: 8.824 MB / 0.7012 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008896/0.3824, allocations: 458.9 kB / 0.8832 GB, free: 8.375 MB / 0.7012 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.004e-06/0.3824, allocations: 4 kB / 0.8832 GB, free: 8.371 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=117) (initialization): time 0.002359/0.3848, allocations: 1.273 MB / 0.8844 GB, free: 7.086 MB / 0.7012 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001168/0.386, allocations: 3.348 MB / 0.8877 GB, free: 3.461 MB / 0.7012 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.419e-05/0.386, allocations: 12 kB / 0.8877 GB, free: 3.449 MB / 0.7012 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004412/0.3864, allocations: 100.7 kB / 0.8878 GB, free: 3.348 MB / 0.7012 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00088/0.3873, allocations: 227.7 kB / 0.888 GB, free: 3.125 MB / 0.7012 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000576/0.3879, allocations: 0.6655 MB / 0.8887 GB, free: 2.434 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001017/0.3889, allocations: 83.94 kB / 0.8888 GB, free: 2.352 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001181/0.3891, allocations: 67.95 kB / 0.8888 GB, free: 2.285 MB / 0.7012 GB
Notification: Performance of prepare postOptimizeDAE: time 9.478e-06/0.3891, allocations: 4 kB / 0.8888 GB, free: 2.281 MB / 0.7012 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002389/0.3915, allocations: 1.16 MB / 0.89 GB, free: 1.117 MB / 0.7012 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.87e-05/0.3915, allocations: 19.98 kB / 0.89 GB, free: 1.098 MB / 0.7012 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008581/0.3924, allocations: 217 kB / 0.8902 GB, free: 0.8828 MB / 0.7012 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00075/0.3931, allocations: 207.7 kB / 0.8904 GB, free: 0.6797 MB / 0.7012 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005598/0.3988, allocations: 3.36 MB / 0.8937 GB, free: 13.09 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001024/0.3998, allocations: 83.91 kB / 0.8937 GB, free: 13.01 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001027/0.3999, allocations: 59.97 kB / 0.8938 GB, free: 12.95 MB / 0.7169 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 (106):
 * Single equations (assignments): 99
 * Array equations: 4
 * Algorithm blocks: 0
 * Record equations: 2
 * 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: 0
 * Non-linear torn systems: 1 {1 5}
Notification: Performance of prepare postOptimizeDAE: time 0.0008723/0.4008, allocations: 0.4929 MB / 0.8943 GB, free: 12.45 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002083/0.401, allocations: 161.9 kB / 0.8944 GB, free: 12.29 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002664/0.4037, allocations: 1.217 MB / 0.8956 GB, free: 11.06 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.404e-05/0.4037, allocations: 11.98 kB / 0.8956 GB, free: 11.05 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.265e-06/0.4037, allocations: 0 / 0.8956 GB, free: 11.05 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.306e-06/0.4037, allocations: 7.984 kB / 0.8956 GB, free: 11.04 MB / 0.7169 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 0.004351/0.4081, allocations: 2.495 MB / 0.8981 GB, free: 8.449 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.3e-06/0.4081, allocations: 0 / 0.8981 GB, free: 8.449 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006372/0.4088, allocations: 135.8 kB / 0.8982 GB, free: 8.316 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003318/0.4091, allocations: 108.8 kB / 0.8983 GB, free: 8.207 MB / 0.7169 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.524e-05/0.4092, allocations: 27.97 kB / 0.8983 GB, free: 8.18 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004329/0.4096, allocations: 0.646 MB / 0.899 GB, free: 7.508 MB / 0.7169 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.908e-06/0.4096, allocations: 4.031 kB / 0.899 GB, free: 7.504 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003018/0.4126, allocations: 1.625 MB / 0.9006 GB, free: 5.82 MB / 0.7169 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006442/0.4133, allocations: 334.7 kB / 0.9009 GB, free: 5.473 MB / 0.7169 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001725/0.4135, allocations: 20 kB / 0.9009 GB, free: 5.453 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008034/0.4143, allocations: 79.86 kB / 0.901 GB, free: 5.375 MB / 0.7169 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.667e-05/0.4144, allocations: 52.45 kB / 0.901 GB, free: 5.324 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.093e-05/0.4145, allocations: 35.97 kB / 0.9011 GB, free: 5.289 MB / 0.7169 GB
Notification: Performance of sorting global known variables: time 0.001378/0.4159, allocations: 1.037 MB / 0.9021 GB, free: 4.262 MB / 0.7169 GB
Notification: Performance of sort global known variables: time 1.2e-07/0.4159, allocations: 0 / 0.9021 GB, free: 4.262 MB / 0.7169 GB
Notification: Performance of remove unused functions: time 0.003098/0.419, allocations: 0.9589 MB / 0.903 GB, free: 3.301 MB / 0.7169 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 4 (floMac1.filter.x[1],floMac1.filter.x[2],floMac2.filter.x[1],floMac2.filter.x[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 (65):
 * Single equations (assignments): 58
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * 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: 0
 * Non-linear torn systems: 1 {1 7}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001382/0.4204, allocations: 0.5715 MB / 0.9036 GB, free: 2.727 MB / 0.7169 GB
Notification: Performance of simCode: created initialization part: time 0.003873/0.4242, allocations: 1.774 MB / 0.9053 GB, free: 0.9219 MB / 0.7169 GB
Notification: Performance of simCode: created event and clocks part: time 6.251e-06/0.4243, allocations: 4 kB / 0.9053 GB, free: 0.918 MB / 0.7169 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009465/0.4252, allocations: 427.9 kB / 0.9057 GB, free: 0.5039 MB / 0.7169 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003102/0.4283, allocations: 0.7318 MB / 0.9064 GB, free: 15.78 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005302/0.4337, allocations: 3.416 MB / 0.9098 GB, free: 12.32 MB / 0.7325 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001075/0.4348, allocations: 1.411 MB / 0.9111 GB, free: 10.88 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.00188/0.4367, allocations: 445.6 kB / 0.9116 GB, free: 10.43 MB / 0.7325 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003484/0.437, allocations: 139.4 kB / 0.9117 GB, free: 10.3 MB / 0.7325 GB
Notification: Performance of SimCode: time 1.082e-06/0.437, allocations: 0 / 0.9117 GB, free: 10.3 MB / 0.7325 GB
Notification: Performance of Templates: time 0.4101/0.8471, allocations: 35.69 MB / 0.9466 GB, free: 122 MB / 0.7325 GB
make -j1 -f Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.makefile
Environment - environmentSimulation:
(rm -f Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; mkfifo Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe >> ../files/Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.sim & ./Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe 2>&1)
Environment - environmentSimulation: