Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.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 0.0009678/0.0009678, allocations: 80.52 kB / 19.96 MB, free: 4.586 MB / 18.57 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 0.001205/0.001205, allocations: 169.2 kB / 23.24 MB, free: 1.309 MB / 18.57 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 0.9127/0.9127, allocations: 177.1 MB / 203.5 MB, free: 5.738 MB / 186.7 MB " [Timeout remaining time 179] 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 1.764/1.764, allocations: 389.6 MB / 0.6343 GB, free: 12.59 MB / 0.6042 GB " [Timeout remaining time 178] 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: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,fileNamePrefix="Buildings_13_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,fileNamePrefix="Buildings_13_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 2.625e-06/2.625e-06, allocations: 3.938 kB / 1.001 GB, free: 13.38 MB / 0.9636 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.151e-05/2.414e-05, allocations: 6.281 kB / 1.001 GB, free: 13.37 MB / 0.9636 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.01643/0.01645, allocations: 15.59 MB / 1.016 GB, free: 13.73 MB / 0.9792 GB Notification: Performance of NFInst.instExpressions: time 0.007873/0.02433, allocations: 6.254 MB / 1.022 GB, free: 7.461 MB / 0.9792 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001332/0.02566, allocations: 59.75 kB / 1.022 GB, free: 7.402 MB / 0.9792 GB Notification: Performance of NFTyping.typeComponents: time 0.001858/0.02752, allocations: 1.153 MB / 1.023 GB, free: 6.246 MB / 0.9792 GB Notification: Performance of NFTyping.typeBindings: time 0.002373/0.02989, allocations: 1.399 MB / 1.025 GB, free: 4.84 MB / 0.9792 GB Notification: Performance of NFTyping.typeClassSections: time 0.002023/0.03191, allocations: 1.238 MB / 1.026 GB, free: 3.602 MB / 0.9792 GB Notification: Performance of NFFlatten.flatten: time 0.003899/0.03581, allocations: 5.027 MB / 1.031 GB, free: 14.56 MB / 0.9948 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002839/0.03865, allocations: 2.741 MB / 1.033 GB, free: 11.75 MB / 0.9948 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003056/0.04171, allocations: 2.877 MB / 1.036 GB, free: 8.871 MB / 0.9948 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002617/0.04432, allocations: 2.584 MB / 1.039 GB, free: 6.281 MB / 0.9948 GB Notification: Performance of NFPackage.collectConstants: time 0.0006248/0.04495, allocations: 440 kB / 1.039 GB, free: 5.852 MB / 0.9948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001559/0.04651, allocations: 1.135 MB / 1.04 GB, free: 4.715 MB / 0.9948 GB Notification: Performance of NFScalarize.scalarize: time 0.001449/0.04796, allocations: 2.132 MB / 1.042 GB, free: 2.578 MB / 0.9948 GB Notification: Performance of NFVerifyModel.verify: time 0.001517/0.04947, allocations: 1.349 MB / 1.044 GB, free: 1.227 MB / 0.9948 GB Notification: Performance of NFConvertDAE.convert: time 0.4747/0.5242, allocations: 6.894 MB / 1.05 GB, free: 56.74 MB / 0.9948 GB Notification: Performance of FrontEnd - DAE generated: time 1.14e-05/0.5242, allocations: 0 / 1.05 GB, free: 56.74 MB / 0.9948 GB Notification: Performance of FrontEnd: time 3.888e-06/0.5242, allocations: 0 / 1.05 GB, free: 56.74 MB / 0.9948 GB Notification: Performance of Transformations before backend: time 0.0002948/0.5245, allocations: 0 / 1.05 GB, free: 56.74 MB / 0.9948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 863 * Number of variables: 863 Notification: Performance of Generate backend data structure: time 0.007378/0.5319, allocations: 3.406 MB / 1.054 GB, free: 55.42 MB / 0.9948 GB Notification: Performance of prepare preOptimizeDAE: time 4.888e-05/0.5319, allocations: 12.84 kB / 1.054 GB, free: 55.42 MB / 0.9948 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006129/0.5325, allocations: 483.6 kB / 1.054 GB, free: 55.36 MB / 0.9948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00697/0.5395, allocations: 2.391 MB / 1.057 GB, free: 55.18 MB / 0.9948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003851/0.5433, allocations: 1.973 MB / 1.058 GB, free: 54.82 MB / 0.9948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000152/0.5435, allocations: 232 kB / 1.059 GB, free: 54.81 MB / 0.9948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001149/0.5446, allocations: 299.4 kB / 1.059 GB, free: 54.81 MB / 0.9948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.008882/0.5535, allocations: 6.505 MB / 1.065 GB, free: 54.36 MB / 0.9948 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.353e-05/0.5536, allocations: 2.062 kB / 1.065 GB, free: 54.36 MB / 0.9948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002729/0.5538, allocations: 136.3 kB / 1.065 GB, free: 54.36 MB / 0.9948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002592/0.5541, allocations: 315.9 kB / 1.066 GB, free: 54.35 MB / 0.9948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008832/0.5629, allocations: 6.502 MB / 1.072 GB, free: 52.59 MB / 0.9948 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02116/0.5841, allocations: 17.11 MB / 1.089 GB, free: 43.12 MB / 0.9948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005759/0.5899, allocations: 3.922 MB / 1.093 GB, free: 41.75 MB / 0.9948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004497/0.5944, allocations: 2.854 MB / 1.095 GB, free: 40.93 MB / 0.9948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002369/0.5946, allocations: 52.78 kB / 1.096 GB, free: 40.92 MB / 0.9948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.267e-05/0.5946, allocations: 64.91 kB / 1.096 GB, free: 40.86 MB / 0.9948 GB Notification: Performance of pre-optimization done (n=230): time 5.2e-06/0.5946, allocations: 0 / 1.096 GB, free: 40.86 MB / 0.9948 GB Notification: Performance of matching and sorting (n=313): time 0.07999/0.6746, allocations: 39.05 MB / 1.134 GB, free: 29.96 MB / 0.9948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.644e-05/0.6747, allocations: 246.8 kB / 1.134 GB, free: 29.7 MB / 0.9948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001561/0.6762, allocations: 1.288 MB / 1.135 GB, free: 28.99 MB / 0.9948 GB Notification: Performance of collectPreVariables (initialization): time 0.00056/0.6768, allocations: 75.86 kB / 1.135 GB, free: 28.92 MB / 0.9948 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004512/0.6773, allocations: 1.272 MB / 1.137 GB, free: 27.8 MB / 0.9948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006571/0.6779, allocations: 1.095 MB / 1.138 GB, free: 26.86 MB / 0.9948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007223/0.6786, allocations: 0.6113 MB / 1.138 GB, free: 26.53 MB / 0.9948 GB Notification: Performance of setup shared object (initialization): time 2.852e-05/0.6787, allocations: 313 kB / 1.138 GB, free: 26.22 MB / 0.9948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003335/0.682, allocations: 2.781 MB / 1.141 GB, free: 24.77 MB / 0.9948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003432/0.6854, allocations: 3.529 MB / 1.145 GB, free: 22.45 MB / 0.9948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007119/0.6925, allocations: 6.403 MB / 1.151 GB, free: 18.73 MB / 0.9948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.926e-05/0.6926, allocations: 3.5 kB / 1.151 GB, free: 18.73 MB / 0.9948 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.0147/0.7073, allocations: 10.88 MB / 1.162 GB, free: 10.61 MB / 0.9948 GB Notification: Performance of prepare postOptimizeDAE: time 3.046e-05/0.7073, allocations: 12 kB / 1.162 GB, free: 10.6 MB / 0.9948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.541e-05/0.7073, allocations: 16 kB / 1.162 GB, free: 10.58 MB / 0.9948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01014/0.7175, allocations: 5.956 MB / 1.167 GB, free: 4.613 MB / 0.9948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002338/0.7198, allocations: 0.9449 MB / 1.168 GB, free: 3.703 MB / 0.9948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02936/0.7492, allocations: 28.16 MB / 1.196 GB, free: 7.426 MB / 1.026 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002798/0.752, allocations: 0.546 MB / 1.196 GB, free: 6.879 MB / 1.026 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003018/0.7523, allocations: 143.9 kB / 1.196 GB, free: 6.738 MB / 1.026 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.005629/0.7579, allocations: 3.92 MB / 1.2 GB, free: 2.812 MB / 1.026 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004076/0.762, allocations: 3.498 MB / 1.204 GB, free: 15.05 MB / 1.042 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05046/0.8124, allocations: 25.7 MB / 1.229 GB, free: 5.078 MB / 1.057 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.895e-05/0.8124, allocations: 4 kB / 1.229 GB, free: 5.074 MB / 1.057 GB Warning: The linear system: 1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1] 2 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2] 3 : loadRL.load3.v[1] = line2.v3_p[1] - line2.v1_p[1] 4 : line2.v3_n[1] - line2.v3_p[1] = line2.Z31[1] * line2.i1[1] - line2.Z31[2] * line2.i1[2] + line2.Z32[1] * line2.i2[1] - line2.Z32[2] * line2.i2[2] + line2.Z33[1] * line2.i3[1] - line2.Z33[2] * line2.i3[2] [ -1.0 , 0.0 , 0.0 , 1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , -1.0 , 1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v3_n[1] ; line2.v3_p[1] ; line2.v1_p[1] ; line2.v1_n[1] ] = [ -transformer.conv3.V2[1] ; line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ; -loadRL.load3.v[1] ; line2.Z31[1] * line2.i1[1] + line2.Z33[1] * line2.i3[1] + line2.Z32[1] * line2.i2[1] - line2.Z31[2] * line2.i1[2] - line2.Z33[2] * line2.i3[2] - line2.Z32[2] * line2.i2[2] ] might be structurally or numerically singular for variable line2.v1_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : transformer.conv3.V2[2] = line2.v3_n[2] - line2.v1_n[2] 2 : line2.v1_n[2] - line2.v1_p[2] = line2.Z11[1] * line2.i1[2] + line2.Z11[2] * line2.i1[1] + line2.Z12[1] * line2.i2[2] + line2.Z12[2] * line2.i2[1] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] 3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2] 4 : line2.v3_n[2] - line2.v3_p[2] = line2.Z31[1] * line2.i1[2] + line2.Z31[2] * line2.i1[1] + line2.Z32[1] * line2.i2[2] + line2.Z32[2] * line2.i2[1] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] [ -1.0 , 0.0 , 0.0 , 1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , -1.0 , 1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v3_n[2] ; line2.v3_p[2] ; line2.v1_p[2] ; line2.v1_n[2] ] = [ -transformer.conv3.V2[2] ; line2.Z11[1] * line2.i1[2] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] + line2.Z12[2] * line2.i2[1] + line2.Z12[1] * line2.i2[2] + line2.Z11[2] * line2.i1[1] ; -loadRL.load3.v[2] ; line2.Z31[1] * line2.i1[2] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] + line2.Z32[2] * line2.i2[1] + line2.Z32[1] * line2.i2[2] + line2.Z31[2] * line2.i1[1] ] might be structurally or numerically singular for variable line2.v1_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=414) (initialization_lambda0): time 0.01584/0.8283, allocations: 10.54 MB / 1.239 GB, free: 10.66 MB / 1.073 GB Notification: Performance of prepare postOptimizeDAE: time 2.473e-05/0.8283, allocations: 12 kB / 1.239 GB, free: 10.65 MB / 1.073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.442e-05/0.8283, allocations: 20.03 kB / 1.239 GB, free: 10.63 MB / 1.073 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.008642/0.837, allocations: 4.642 MB / 1.244 GB, free: 5.977 MB / 1.073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002543/0.8395, allocations: 0.9879 MB / 1.245 GB, free: 5.02 MB / 1.073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02536/0.8649, allocations: 29.54 MB / 1.273 GB, free: 6.973 MB / 1.104 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002706/0.8676, allocations: 0.5459 MB / 1.274 GB, free: 6.426 MB / 1.104 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002646/0.8678, allocations: 149.5 kB / 1.274 GB, free: 6.281 MB / 1.104 GB Warning: Assuming fixed start value for the following 2 variables: node4.wyeToDelta.delta.phase[3].v[2]:VARIABLE(flow=false unit = \"V\" fixed = true ) \"Voltage vector\" type: Real [3,2] node4.wyeToDelta.delta.phase[3].v[1]:VARIABLE(flow=false unit = \"V\" fixed = true ) \"Voltage vector\" type: Real [3,2] Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system: 0.0 = (-line2.i2[2]) - line2.i3[2] - line2.i1[2] 0.0 = (-line2.i2[1]) - line2.i3[1] - line2.i1[1]. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 81 * 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 (272): * Single equations (assignments): 270 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(10,62,70.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of prepare postOptimizeDAE: time 0.0007728/0.8686, allocations: 383.4 kB / 1.275 GB, free: 5.898 MB / 1.104 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003968/0.869, allocations: 206.7 kB / 1.275 GB, free: 5.695 MB / 1.104 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01518/0.8842, allocations: 10.98 MB / 1.285 GB, free: 10.63 MB / 1.12 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.26e-05/0.8842, allocations: 32 kB / 1.285 GB, free: 10.6 MB / 1.12 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.337e-05/0.8843, allocations: 15.94 kB / 1.285 GB, free: 10.59 MB / 1.12 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.411e-05/0.8843, allocations: 19.94 kB / 1.285 GB, free: 10.57 MB / 1.12 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02215/0.9065, allocations: 15.84 MB / 1.301 GB, free: 10.56 MB / 1.135 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.468e-05/0.9065, allocations: 12 kB / 1.301 GB, free: 10.55 MB / 1.135 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001805/0.9083, allocations: 0.7451 MB / 1.302 GB, free: 9.805 MB / 1.135 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01043/0.9187, allocations: 5.573 MB / 1.307 GB, free: 4.215 MB / 1.135 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005254/0.9193, allocations: 83.89 kB / 1.307 GB, free: 4.133 MB / 1.135 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02671/0.946, allocations: 27.01 MB / 1.334 GB, free: 8.902 MB / 1.167 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.344e-06/0.946, allocations: 16.03 kB / 1.334 GB, free: 8.887 MB / 1.167 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01529/0.9613, allocations: 10.31 MB / 1.344 GB, free: 14.33 MB / 1.182 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001701/0.963, allocations: 0.6974 MB / 1.344 GB, free: 13.63 MB / 1.182 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003674/0.9633, allocations: 67.98 kB / 1.344 GB, free: 13.56 MB / 1.182 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001962/0.9653, allocations: 0.5226 MB / 1.345 GB, free: 13.04 MB / 1.182 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006804/0.966, allocations: 282.7 kB / 1.345 GB, free: 12.76 MB / 1.182 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001584/0.9661, allocations: 99.95 kB / 1.345 GB, free: 12.66 MB / 1.182 GB Notification: Performance of sorting global known variables: time 0.0009904/0.9671, allocations: 0.9108 MB / 1.346 GB, free: 11.75 MB / 1.182 GB Notification: Performance of sort global known variables: time 1.51e-07/0.9671, allocations: 0.9375 kB / 1.346 GB, free: 11.75 MB / 1.182 GB Notification: Performance of remove unused functions: time 0.004729/0.9718, allocations: 1.887 MB / 1.348 GB, free: 9.859 MB / 1.182 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 40 * 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 (170): * Single equations (assignments): 168 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(10,62,70.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of Backend phase and start with SimCode phase: time 0.01503/0.9869, allocations: 10.97 MB / 1.359 GB, free: 14.62 MB / 1.198 GB Notification: Performance of simCode: created initialization part: time 0.01802/1.005, allocations: 12.6 MB / 1.371 GB, free: 1.953 MB / 1.198 GB Notification: Performance of simCode: created event and clocks part: time 1.017e-05/1.005, allocations: 0 / 1.371 GB, free: 1.953 MB / 1.198 GB Notification: Performance of simCode: created simulation system equations: time 0.006204/1.011, allocations: 4.508 MB / 1.375 GB, free: 13.41 MB / 1.214 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001518/1.013, allocations: 272.6 kB / 1.376 GB, free: 13.15 MB / 1.214 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06062/1.073, allocations: 42.26 MB / 1.417 GB, free: 1.844 MB / 1.245 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002658/1.076, allocations: 2.114 MB / 1.419 GB, free: 15.69 MB / 1.26 GB Notification: Performance of simCode: alias equations: time 0.00282/1.079, allocations: 1.629 MB / 1.421 GB, free: 14.06 MB / 1.26 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001214/1.08, allocations: 1.086 MB / 1.422 GB, free: 12.97 MB / 1.26 GB Notification: Performance of SimCode: time 1.413e-06/1.08, allocations: 0 / 1.422 GB, free: 12.97 MB / 1.26 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1824/1.262, allocations: 109 MB / 1.528 GB, free: 0.625 MB / 1.354 GB Notification: Performance of buildModelFMU: Generate platform static: time 10.19/11.45, allocations: 3.281 kB / 1.528 GB, free: 0.625 MB / 1.354 GB " [Timeout remaining time 288] (rm -f Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; mkfifo Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe >> ../files/Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.sim & (cd run_OMSimulator && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --stripRoot --tempDir=temp_Buildings_13_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=50 --tolerance=1e-06 ../Buildings_13_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD.fmu) > Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.pipe 2>&1) [Timeout 52.5] OMSimulator failed or timed out simulating it; the others still get to run it (rm -f Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD_fmpy.pipe ; mkfifo Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD_fmpy.pipe ; head -c 1048576 < Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD_fmpy.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD_fmpy.sim & (cd run_fmpy && python3 -m fmpy simulate --output-file ../Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD_fmpy_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 ../Buildings_13_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DD.fmu) > Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD_fmpy.pipe 2>&1) [Timeout 52.5] fmpy timed out simulating the FMU [Calling sys.exit(0), Time elapsed: 16.13216401822865]