Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.Examples.FlowSystem.Basic.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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: "" <> buildModelFMU(Buildings.Fluid.Examples.FlowSystem.Basic,fileNamePrefix="Buildings_9_Buildings_Fluid_Examples_FlowSystem_Basic",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Examples.FlowSystem.Basic,fileNamePrefix="Buildings_9_Buildings_Fluid_Examples_FlowSystem_Basic",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001242/0.001242, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001229/0.001229, allocations: 191.7 kB / 16.13 MB, free: 6.695 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.304/1.304, allocations: 222.9 MB / 239.8 MB, free: 4.641 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.249/2.249, allocations: 390.2 MB / 0.6643 GB, free: 0.5898 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.001303/0.001303, allocations: 67.89 kB / 0.812 GB, free: 14.8 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6094/0.6107, allocations: 140.3 MB / 0.949 GB, free: 9.203 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.FlowSystem.Basic): time 0.872/1.483, allocations: 353 MB / 1.294 GB, free: 59.89 MB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.08529/1.568, allocations: 73.09 MB / 1.365 GB, free: 56.41 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01427/1.582, allocations: 398.4 kB / 1.366 GB, free: 56.41 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.01359/1.596, allocations: 4.422 MB / 1.37 GB, free: 55.43 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.03289/1.629, allocations: 12.55 MB / 1.382 GB, free: 49.06 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.02037/1.649, allocations: 8.916 MB / 1.391 GB, free: 43.54 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.03828/1.688, allocations: 48.58 MB / 1.438 GB, free: 2.285 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02332/1.711, allocations: 17.55 MB / 1.455 GB, free: 1.328 MB / 1.014 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03053/1.742, allocations: 14.6 MB / 1.47 GB, free: 3.402 MB / 1.029 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0281/1.77, allocations: 15.79 MB / 1.485 GB, free: 4.766 MB / 1.045 GB Notification: Performance of NFPackage.collectConstants: time 0.00681/1.777, allocations: 1.223 MB / 1.486 GB, free: 3.543 MB / 1.045 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01833/1.795, allocations: 4.899 MB / 1.491 GB, free: 14.9 MB / 1.061 GB Notification: Performance of NFScalarize.scalarize: time 0.009288/1.804, allocations: 5.122 MB / 1.496 GB, free: 9.996 MB / 1.061 GB Notification: Performance of NFVerifyModel.verify: time 0.02094/1.825, allocations: 9.615 MB / 1.505 GB, free: 0.5703 MB / 1.061 GB Notification: Performance of NFConvertDAE.convert: time 0.04259/1.868, allocations: 28.32 MB / 1.533 GB, free: 5.324 MB / 1.092 GB Notification: Performance of FrontEnd - DAE generated: time 4.068e-06/1.868, allocations: 0 / 1.533 GB, free: 5.324 MB / 1.092 GB Notification: Performance of FrontEnd: time 2.325e-06/1.868, allocations: 0 / 1.533 GB, free: 5.324 MB / 1.092 GB Notification: Performance of Transformations before backend: time 0.0009323/1.869, allocations: 7.938 kB / 1.533 GB, free: 5.316 MB / 1.092 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2029 * Number of variables: 2029 Notification: Performance of Generate backend data structure: time 0.06386/1.933, allocations: 22.32 MB / 1.555 GB, free: 15.07 MB / 1.123 GB Notification: Performance of prepare preOptimizeDAE: time 4.352e-05/1.933, allocations: 12.03 kB / 1.555 GB, free: 15.05 MB / 1.123 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004548/1.937, allocations: 1.045 MB / 1.556 GB, free: 14.01 MB / 1.123 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01451/1.952, allocations: 2.597 MB / 1.558 GB, free: 11.39 MB / 1.123 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03916/1.991, allocations: 17.88 MB / 1.576 GB, free: 9.785 MB / 1.139 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007603/1.992, allocations: 0.6905 MB / 1.577 GB, free: 9.102 MB / 1.139 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004596/1.996, allocations: 0.9361 MB / 1.578 GB, free: 8.172 MB / 1.139 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04115/2.038, allocations: 16.7 MB / 1.594 GB, free: 7.289 MB / 1.154 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003308/2.038, allocations: 23.77 kB / 1.594 GB, free: 7.266 MB / 1.154 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003392/2.041, allocations: 324.8 kB / 1.594 GB, free: 6.957 MB / 1.154 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004317/2.042, allocations: 367.3 kB / 1.595 GB, free: 6.598 MB / 1.154 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04142/2.083, allocations: 21.2 MB / 1.615 GB, free: 1.383 MB / 1.17 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 0.1424/2.226, allocations: 80.62 MB / 1.694 GB, free: 14.1 MB / 1.264 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02444/2.25, allocations: 13.2 MB / 1.707 GB, free: 0.8867 MB / 1.264 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01817/2.268, allocations: 10.08 MB / 1.717 GB, free: 6.777 MB / 1.279 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 evalFunc (simulation): time 0.9833/3.252, allocations: 35.34 MB / 1.751 GB, free: 0.4963 GB / 1.279 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01728/3.269, allocations: 10.04 MB / 1.761 GB, free: 0.4924 GB / 1.279 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.02583/3.295, allocations: 8.569 MB / 1.769 GB, free: 0.4899 GB / 1.279 GB Notification: Performance of pre-optimization done (n=600): time 4.328e-05/3.295, allocations: 3.938 kB / 1.769 GB, free: 0.4899 GB / 1.279 GB Notification: Performance of matching and sorting (n=916): time 0.9271/4.222, allocations: 249.6 MB / 2.013 GB, free: 267.3 MB / 1.279 GB Warning: The linear system: 1 : valNorth2[7].dp = valNorth2[2].port_a.p - valNorth2[7].port_b.p 2 : valNorth2[5].dp = valNorth2[2].port_a.p - valNorth2[5].port_b.p 3 : tabsNorth2[5].dp = valNorth2[5].port_b.p - tabsSouth1[1].port_b.p 4 : tabsNorth2[7].dp = valNorth2[7].port_b.p - tabsSouth1[1].port_b.p [ 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 ] * [ valNorth2[7].port_b.p ; tabsSouth1[1].port_b.p ; valNorth2[5].port_b.p ; valNorth2[2].port_a.p ] = [ -valNorth2[7].dp ; -valNorth2[5].dp ; -tabsNorth2[5].dp ; -tabsNorth2[7].dp ] might be structurally or numerically singular for variable valNorth2[2].port_a.p since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : valCoo.m_flow + spl1.res1.m_flow + valNorth.res3.m_flow + valSouth.res3.m_flow + (-tabsSouth1[2].m_flow) - tabsSouth1[1].m_flow - tabsSouth1[3].m_flow - tabsSouth1[4].m_flow - tabsSouth2[1].m_flow - tabsSouth2[2].m_flow - tabsSouth2[3].m_flow - tabsSouth2[4].m_flow - tabsSouth2[5].m_flow - tabsSouth2[6].m_flow - tabsSouth2[7].m_flow - tabsSouth2[8].m_flow - tabsNorth1[1].m_flow - tabsNorth1[2].m_flow - tabsNorth1[3].m_flow - tabsNorth1[4].m_flow - tabsNorth2[1].m_flow - tabsNorth2[2].m_flow - tabsNorth2[3].m_flow - tabsNorth2[4].m_flow - tabsNorth2[5].m_flow - tabsNorth2[6].m_flow - tabsNorth2[8].m_flow - tabsNorth2[7].m_flow = 0.0 2 : tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[2].m_flow + tabsSouth1[1].m_flow - pipSouth1.m_flow = 0.0 [ -1.0 , -1.0 ; 1.0 , 1.0 ] * [ tabsSouth1[2].m_flow ; tabsSouth1[1].m_flow ] = [ tabsSouth1[3].m_flow + tabsNorth2[8].m_flow + tabsNorth2[7].m_flow + tabsNorth2[6].m_flow + tabsNorth2[5].m_flow + tabsNorth2[4].m_flow + tabsNorth2[3].m_flow + tabsNorth2[2].m_flow + tabsNorth2[1].m_flow + tabsNorth1[4].m_flow + tabsNorth1[3].m_flow + tabsNorth1[2].m_flow + tabsNorth1[1].m_flow + tabsSouth2[8].m_flow + tabsSouth2[7].m_flow + tabsSouth2[6].m_flow + tabsSouth2[5].m_flow + tabsSouth2[4].m_flow + tabsSouth2[3].m_flow + tabsSouth2[2].m_flow + tabsSouth2[1].m_flow + tabsSouth1[4].m_flow + (-spl1.res1.m_flow) - valCoo.m_flow - valNorth.res3.m_flow - valSouth.res3.m_flow ; pipSouth1.m_flow + (-tabsSouth1[3].m_flow) - tabsSouth1[4].m_flow ] might be structurally or numerically singular for variable tabsSouth1[1].m_flow since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : valNorth2[7].dp = valNorth2[2].port_a.p - valNorth2[7].port_b.p 2 : tabsNorth2[7].dp = valNorth2[7].port_b.p - tabsSouth1[1].port_b.p 3 : tabsNorth2[5].dp = valNorth2[5].port_b.p - tabsSouth1[1].port_b.p 4 : valNorth2[5].dp = valNorth2[2].port_a.p - valNorth2[5].port_b.p [ -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 ] * [ valNorth2[2].port_a.p ; valNorth2[5].port_b.p ; tabsSouth1[1].port_b.p ; valNorth2[7].port_b.p ] = [ -valNorth2[7].dp ; -tabsNorth2[7].dp ; -tabsNorth2[5].dp ; -valNorth2[5].dp ] might be structurally or numerically singular for variable valNorth2[7].port_b.p since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[2].m_flow + tabsSouth1[1].m_flow - pipSouth1.m_flow = 0.0 2 : valCoo.m_flow + spl1.res1.m_flow + valNorth.res3.m_flow + valSouth.res3.m_flow + (-tabsSouth1[2].m_flow) - tabsSouth1[1].m_flow - tabsSouth1[3].m_flow - tabsSouth1[4].m_flow - tabsSouth2[1].m_flow - tabsSouth2[2].m_flow - tabsSouth2[3].m_flow - tabsSouth2[4].m_flow - tabsSouth2[5].m_flow - tabsSouth2[6].m_flow - tabsSouth2[7].m_flow - tabsSouth2[8].m_flow - tabsNorth1[1].m_flow - tabsNorth1[2].m_flow - tabsNorth1[3].m_flow - tabsNorth1[4].m_flow - tabsNorth2[1].m_flow - tabsNorth2[2].m_flow - tabsNorth2[3].m_flow - tabsNorth2[4].m_flow - tabsNorth2[5].m_flow - tabsNorth2[6].m_flow - tabsNorth2[8].m_flow - tabsNorth2[7].m_flow = 0.0 [ 1.0 , 1.0 ; -1.0 , -1.0 ] * [ tabsSouth1[1].m_flow ; tabsSouth1[2].m_flow ] = [ pipSouth1.m_flow + (-tabsSouth1[3].m_flow) - tabsSouth1[4].m_flow ; tabsSouth1[3].m_flow + tabsNorth2[8].m_flow + tabsNorth2[7].m_flow + tabsNorth2[6].m_flow + tabsNorth2[5].m_flow + tabsNorth2[4].m_flow + tabsNorth2[3].m_flow + tabsNorth2[2].m_flow + tabsNorth2[1].m_flow + tabsNorth1[4].m_flow + tabsNorth1[3].m_flow + tabsNorth1[2].m_flow + tabsNorth1[1].m_flow + tabsSouth2[8].m_flow + tabsSouth2[7].m_flow + tabsSouth2[6].m_flow + tabsSouth2[5].m_flow + tabsSouth2[4].m_flow + tabsSouth2[3].m_flow + tabsSouth2[2].m_flow + tabsSouth2[1].m_flow + tabsSouth1[4].m_flow + (-spl1.res1.m_flow) - valCoo.m_flow - valNorth.res3.m_flow - valSouth.res3.m_flow ] might be structurally or numerically singular for variable tabsSouth1[2].m_flow since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : valNorth2.7.dp.$pDERStateSetJac0.dummyVarStateSetJac0 = valNorth2.2.port_a.p.$pDERStateSetJac0.dummyVarStateSetJac0 - valNorth2.7.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 2 : tabsNorth2.7.dp.$pDERStateSetJac0.dummyVarStateSetJac0 = valNorth2.7.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 - tabsSouth1.1.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 3 : tabsNorth2.5.dp.$pDERStateSetJac0.dummyVarStateSetJac0 = valNorth2.5.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 - tabsSouth1.1.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 4 : valNorth2.5.dp.$pDERStateSetJac0.dummyVarStateSetJac0 = valNorth2.2.port_a.p.$pDERStateSetJac0.dummyVarStateSetJac0 - valNorth2.5.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 [ -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 ] * [ valNorth2.2.port_a.p.$pDERStateSetJac0.dummyVarStateSetJac0 ; valNorth2.5.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 ; tabsSouth1.1.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 ; valNorth2.7.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 ] = [ -valNorth2.7.dp.$pDERStateSetJac0.dummyVarStateSetJac0 ; -tabsNorth2.7.dp.$pDERStateSetJac0.dummyVarStateSetJac0 ; -tabsNorth2.5.dp.$pDERStateSetJac0.dummyVarStateSetJac0 ; -valNorth2.5.dp.$pDERStateSetJac0.dummyVarStateSetJac0 ] might be structurally or numerically singular for variable valNorth2.7.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : valCoo.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + spl1.res1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + valNorth.res3.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + valSouth.res3.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + (-tabsNorth2[8].m_flow.SeedStateSetJac0) - tabsNorth2[7].m_flow.SeedStateSetJac0 - tabsNorth2[6].m_flow.SeedStateSetJac0 - tabsNorth2[5].m_flow.SeedStateSetJac0 - tabsNorth2[4].m_flow.SeedStateSetJac0 - tabsNorth2[3].m_flow.SeedStateSetJac0 - tabsNorth2[2].m_flow.SeedStateSetJac0 - tabsNorth2[1].m_flow.SeedStateSetJac0 - tabsNorth1[4].m_flow.SeedStateSetJac0 - tabsNorth1[3].m_flow.SeedStateSetJac0 - tabsNorth1[2].m_flow.SeedStateSetJac0 - tabsNorth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - tabsSouth2[8].m_flow.SeedStateSetJac0 - tabsSouth2[7].m_flow.SeedStateSetJac0 - tabsSouth2[6].m_flow.SeedStateSetJac0 - tabsSouth2[5].m_flow.SeedStateSetJac0 - tabsSouth2[4].m_flow.SeedStateSetJac0 - tabsSouth2[3].m_flow.SeedStateSetJac0 - tabsSouth2[2].m_flow.SeedStateSetJac0 - tabsSouth2[1].m_flow.SeedStateSetJac0 - tabsSouth1[4].m_flow.SeedStateSetJac0 - tabsSouth1[3].m_flow.SeedStateSetJac0 - tabsSouth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - tabsSouth1.2.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 = 0.0 2 : tabsSouth1[4].m_flow.SeedStateSetJac0 + tabsSouth1[3].m_flow.SeedStateSetJac0 + tabsSouth1.2.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + tabsSouth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - pipSouth1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 = 0.0 [ -1.0 , -1.0 ; 1.0 , 1.0 ] * [ tabsSouth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 ; tabsSouth1.2.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 ] = [ tabsNorth2[8].m_flow.SeedStateSetJac0 + tabsSouth1[4].m_flow.SeedStateSetJac0 + tabsSouth1[3].m_flow.SeedStateSetJac0 + tabsSouth2[1].m_flow.SeedStateSetJac0 + tabsSouth2[2].m_flow.SeedStateSetJac0 + tabsSouth2[3].m_flow.SeedStateSetJac0 + tabsSouth2[4].m_flow.SeedStateSetJac0 + tabsSouth2[5].m_flow.SeedStateSetJac0 + tabsSouth2[6].m_flow.SeedStateSetJac0 + tabsSouth2[7].m_flow.SeedStateSetJac0 + tabsSouth2[8].m_flow.SeedStateSetJac0 + tabsNorth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + tabsNorth1[2].m_flow.SeedStateSetJac0 + tabsNorth1[3].m_flow.SeedStateSetJac0 + tabsNorth1[4].m_flow.SeedStateSetJac0 + tabsNorth2[1].m_flow.SeedStateSetJac0 + tabsNorth2[2].m_flow.SeedStateSetJac0 + tabsNorth2[3].m_flow.SeedStateSetJac0 + tabsNorth2[4].m_flow.SeedStateSetJac0 + tabsNorth2[5].m_flow.SeedStateSetJac0 + tabsNorth2[6].m_flow.SeedStateSetJac0 + tabsNorth2[7].m_flow.SeedStateSetJac0 + (-spl1.res1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0) - valCoo.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - valNorth.res3.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - valSouth.res3.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 ; pipSouth1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + (-tabsSouth1[3].m_flow.SeedStateSetJac0) - tabsSouth1[4].m_flow.SeedStateSetJac0 ] might be structurally or numerically singular for variable tabsSouth1.2.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : valNorth2.7.dp.$pDERStateSetJac0.dummyVarStateSetJac0 = valNorth2.2.port_a.p.$pDERStateSetJac0.dummyVarStateSetJac0 - valNorth2.7.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 2 : valNorth2.5.dp.$pDERStateSetJac0.dummyVarStateSetJac0 = valNorth2.2.port_a.p.$pDERStateSetJac0.dummyVarStateSetJac0 - valNorth2.5.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 3 : tabsNorth2.5.dp.$pDERStateSetJac0.dummyVarStateSetJac0 = valNorth2.5.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 - tabsSouth1.1.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 4 : tabsNorth2.7.dp.$pDERStateSetJac0.dummyVarStateSetJac0 = valNorth2.7.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 - tabsSouth1.1.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 [ 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 ] * [ valNorth2.7.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 ; tabsSouth1.1.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 ; valNorth2.5.port_b.p.$pDERStateSetJac0.dummyVarStateSetJac0 ; valNorth2.2.port_a.p.$pDERStateSetJac0.dummyVarStateSetJac0 ] = [ -valNorth2.7.dp.$pDERStateSetJac0.dummyVarStateSetJac0 ; -valNorth2.5.dp.$pDERStateSetJac0.dummyVarStateSetJac0 ; -tabsNorth2.5.dp.$pDERStateSetJac0.dummyVarStateSetJac0 ; -tabsNorth2.7.dp.$pDERStateSetJac0.dummyVarStateSetJac0 ] might be structurally or numerically singular for variable valNorth2.2.port_a.p.$pDERStateSetJac0.dummyVarStateSetJac0 since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : valCoo.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + spl1.res1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + valNorth.res3.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + valSouth.res3.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + (-tabsNorth2[8].m_flow.SeedStateSetJac0) - tabsNorth2[7].m_flow.SeedStateSetJac0 - tabsNorth2[6].m_flow.SeedStateSetJac0 - tabsNorth2[5].m_flow.SeedStateSetJac0 - tabsNorth2[4].m_flow.SeedStateSetJac0 - tabsNorth2[3].m_flow.SeedStateSetJac0 - tabsNorth2[2].m_flow.SeedStateSetJac0 - tabsNorth2[1].m_flow.SeedStateSetJac0 - tabsNorth1[4].m_flow.SeedStateSetJac0 - tabsNorth1[3].m_flow.SeedStateSetJac0 - tabsNorth1[2].m_flow.SeedStateSetJac0 - tabsNorth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - tabsSouth2[8].m_flow.SeedStateSetJac0 - tabsSouth2[7].m_flow.SeedStateSetJac0 - tabsSouth2[6].m_flow.SeedStateSetJac0 - tabsSouth2[5].m_flow.SeedStateSetJac0 - tabsSouth2[4].m_flow.SeedStateSetJac0 - tabsSouth2[3].m_flow.SeedStateSetJac0 - tabsSouth2[2].m_flow.SeedStateSetJac0 - tabsSouth2[1].m_flow.SeedStateSetJac0 - tabsSouth1[4].m_flow.SeedStateSetJac0 - tabsSouth1[3].m_flow.SeedStateSetJac0 - tabsSouth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - tabsSouth1.2.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 = 0.0 2 : tabsSouth1[4].m_flow.SeedStateSetJac0 + tabsSouth1[3].m_flow.SeedStateSetJac0 + tabsSouth1.2.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + tabsSouth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - pipSouth1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 = 0.0 [ -1.0 , -1.0 ; 1.0 , 1.0 ] * [ tabsSouth1.2.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 ; tabsSouth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 ] = [ tabsNorth2[8].m_flow.SeedStateSetJac0 + tabsSouth1[4].m_flow.SeedStateSetJac0 + tabsSouth1[3].m_flow.SeedStateSetJac0 + tabsSouth2[1].m_flow.SeedStateSetJac0 + tabsSouth2[2].m_flow.SeedStateSetJac0 + tabsSouth2[3].m_flow.SeedStateSetJac0 + tabsSouth2[4].m_flow.SeedStateSetJac0 + tabsSouth2[5].m_flow.SeedStateSetJac0 + tabsSouth2[6].m_flow.SeedStateSetJac0 + tabsSouth2[7].m_flow.SeedStateSetJac0 + tabsSouth2[8].m_flow.SeedStateSetJac0 + tabsNorth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + tabsNorth1[2].m_flow.SeedStateSetJac0 + tabsNorth1[3].m_flow.SeedStateSetJac0 + tabsNorth1[4].m_flow.SeedStateSetJac0 + tabsNorth2[1].m_flow.SeedStateSetJac0 + tabsNorth2[2].m_flow.SeedStateSetJac0 + tabsNorth2[3].m_flow.SeedStateSetJac0 + tabsNorth2[4].m_flow.SeedStateSetJac0 + tabsNorth2[5].m_flow.SeedStateSetJac0 + tabsNorth2[6].m_flow.SeedStateSetJac0 + tabsNorth2[7].m_flow.SeedStateSetJac0 + (-spl1.res1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0) - valCoo.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - valNorth.res3.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - valSouth.res3.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 ; pipSouth1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + (-tabsSouth1[3].m_flow.SeedStateSetJac0) - tabsSouth1[4].m_flow.SeedStateSetJac0 ] might be structurally or numerically singular for variable tabsSouth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of inlineWhenForInitialization (initialization): time 0.1155/4.338, allocations: 58.35 MB / 2.07 GB, free: 207.4 MB / 1.279 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02584/4.364, allocations: 17.48 MB / 2.087 GB, free: 190.1 MB / 1.279 GB Notification: Performance of collectPreVariables (initialization): time 0.004208/4.368, allocations: 237.7 kB / 2.087 GB, free: 189.9 MB / 1.279 GB Notification: Performance of collectInitialEqns (initialization): time 0.007526/4.375, allocations: 7.196 MB / 2.094 GB, free: 182.7 MB / 1.279 GB Notification: Performance of collectInitialBindings (initialization): time 0.01189/4.387, allocations: 3.289 MB / 2.098 GB, free: 179.5 MB / 1.279 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01748/4.405, allocations: 4.146 MB / 2.102 GB, free: 175.3 MB / 1.279 GB Notification: Performance of setup shared object (initialization): time 4.293e-05/4.405, allocations: 301.1 kB / 2.102 GB, free: 175 MB / 1.279 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.03444/4.439, allocations: 24.59 MB / 2.126 GB, free: 150.4 MB / 1.279 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.03751/4.477, allocations: 27.24 MB / 2.153 GB, free: 122.1 MB / 1.279 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.06873/4.546, allocations: 44.87 MB / 2.196 GB, free: 76.54 MB / 1.279 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.186e-05/4.546, allocations: 12 kB / 2.196 GB, free: 76.53 MB / 1.279 GB Notification: Performance of matching and sorting (n=1408) (initialization): time 1.583/6.129, allocations: 145.1 MB / 2.338 GB, free: 454 MB / 1.28 GB Notification: Performance of prepare postOptimizeDAE: time 8.627e-05/6.129, allocations: 50.2 kB / 2.338 GB, free: 454 MB / 1.28 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.912e-05/6.129, allocations: 46.72 kB / 2.338 GB, free: 454 MB / 1.28 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.5801/6.709, allocations: 124.5 MB / 2.46 GB, free: 350.4 MB / 1.28 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01739/6.727, allocations: 3.359 MB / 2.463 GB, free: 347.1 MB / 1.28 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1406/6.867, allocations: 82.48 MB / 2.544 GB, free: 264.5 MB / 1.28 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.1802/7.047, allocations: 10.9 MB / 2.554 GB, free: 253.6 MB / 1.28 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005874/7.053, allocations: 1.637 MB / 2.556 GB, free: 252 MB / 1.28 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.03829/7.092, allocations: 27.54 MB / 2.583 GB, free: 224.4 MB / 1.28 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.03288/7.125, allocations: 26.69 MB / 2.609 GB, free: 196.7 MB / 1.28 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.06144/7.186, allocations: 43.75 MB / 2.652 GB, free: 152.2 MB / 1.28 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.025e-05/7.186, allocations: 16 kB / 2.652 GB, free: 152.2 MB / 1.28 GB Notification: Performance of matching and sorting (n=1408) (initialization_lambda0): time 1.123/8.309, allocations: 143 MB / 2.791 GB, free: 447.9 MB / 1.28 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001001/8.309, allocations: 54.98 kB / 2.791 GB, free: 447.9 MB / 1.28 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.774e-05/8.31, allocations: 45.5 kB / 2.791 GB, free: 447.9 MB / 1.28 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.5833/8.893, allocations: 124.3 MB / 2.913 GB, free: 411.5 MB / 1.28 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01602/8.909, allocations: 3.319 MB / 2.916 GB, free: 408.2 MB / 1.28 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1569/9.066, allocations: 88.66 MB / 3.003 GB, free: 319.8 MB / 1.28 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.1816/9.248, allocations: 10.93 MB / 3.013 GB, free: 308.9 MB / 1.28 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005969/9.254, allocations: 1.598 MB / 3.015 GB, free: 307.3 MB / 1.28 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 207 * Number of states: 0 () * Number of discrete variables: 10 ($whenCondition1,stepValve.count,$PRE.stepValve.count,stepValve.T_start,$PRE.stepValve.T_start,pumpHea.stage,stepPump.pulseStart,$PRE.stepPump.pulseStart,stepPump.y,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (952): * Single equations (assignments): 934 * Array equations: 6 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 8 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 8 systems {1, 1, 1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(28,28,89.3%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(33,119), (33,119)} Notification: Performance of prepare postOptimizeDAE: time 0.006085/9.26, allocations: 0.7356 MB / 3.015 GB, free: 306.6 MB / 1.28 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006033/9.266, allocations: 1.495 MB / 3.017 GB, free: 305.9 MB / 1.28 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2132/9.479, allocations: 70.1 MB / 3.085 GB, free: 235.8 MB / 1.28 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.2319/9.711, allocations: 84.57 MB / 3.168 GB, free: 151.2 MB / 1.28 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001409/9.711, allocations: 31.98 kB / 3.168 GB, free: 151.2 MB / 1.28 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2248/9.936, allocations: 83.44 MB / 3.249 GB, free: 67.62 MB / 1.28 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 0.9163/10.85, allocations: 209.7 MB / 3.454 GB, free: 379.9 MB / 1.28 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.263e-05/10.85, allocations: 4 kB / 3.454 GB, free: 379.9 MB / 1.28 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01135/10.86, allocations: 2.09 MB / 3.456 GB, free: 377.8 MB / 1.28 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.5441/11.41, allocations: 147.4 MB / 3.6 GB, free: 231.6 MB / 1.28 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003935/11.41, allocations: 0.8142 MB / 3.601 GB, free: 230.8 MB / 1.28 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.1246/11.54, allocations: 71.74 MB / 3.671 GB, free: 159 MB / 1.28 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.1005/11.64, allocations: 48.9 MB / 3.719 GB, free: 109.9 MB / 1.28 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.7487/12.39, allocations: 123 MB / 3.839 GB, free: 429.3 MB / 1.28 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01984/12.41, allocations: 7.474 MB / 3.846 GB, free: 427.5 MB / 1.28 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.007321/12.41, allocations: 231 kB / 3.846 GB, free: 427.3 MB / 1.28 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.09267/12.51, allocations: 5.561 MB / 3.852 GB, free: 427.2 MB / 1.28 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005908/12.51, allocations: 1.146 MB / 3.853 GB, free: 427.1 MB / 1.28 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003817/12.52, allocations: 0.8848 MB / 3.854 GB, free: 427 MB / 1.28 GB Notification: Performance of sorting global known variables: time 0.01913/12.53, allocations: 12.25 MB / 3.866 GB, free: 422.9 MB / 1.28 GB Notification: Performance of sort global known variables: time 5.91e-07/12.53, allocations: 0 / 3.866 GB, free: 422.9 MB / 1.28 GB Notification: Performance of remove unused functions: time 0.1748/12.71, allocations: 86.48 MB / 3.95 GB, free: 378.4 MB / 1.28 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 74 ($STATESET1.x[32],$STATESET1.x[31],$STATESET1.x[30],$STATESET1.x[29],$STATESET1.x[28],$STATESET1.x[27],$STATESET1.x[26],$STATESET1.x[25],$STATESET1.x[24],$STATESET1.x[23],$STATESET1.x[22],$STATESET1.x[21],$STATESET1.x[20],$STATESET1.x[19],$STATESET1.x[18],$STATESET1.x[17],$STATESET1.x[16],$STATESET1.x[15],$STATESET1.x[14],$STATESET1.x[13],$STATESET1.x[12],$STATESET1.x[11],$STATESET1.x[10],$STATESET1.x[9],$STATESET1.x[8],$STATESET1.x[7],$STATESET1.x[6],$STATESET1.x[5],$STATESET1.x[4],$STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],pmpSouth.vol.dynBal.U,pmpSouth.filter.s[1],pmpNorth.vol.dynBal.U,pmpNorth.filter.s[1],valSouth1[1].filter.s[1],valSouth1[2].filter.s[1],valSouth1[3].filter.s[1],valSouth1[4].filter.s[1],valSouth2[1].filter.s[1],valSouth2[2].filter.s[1],valSouth2[3].filter.s[1],valSouth2[4].filter.s[1],valSouth2[5].filter.s[1],valSouth2[6].filter.s[1],valSouth2[7].filter.s[1],valSouth2[8].filter.s[1],valNorth1[1].filter.s[1],valNorth1[2].filter.s[1],valNorth1[3].filter.s[1],valNorth1[4].filter.s[1],valNorth2[1].filter.s[1],valNorth2[2].filter.s[1],valNorth2[3].filter.s[1],valNorth2[4].filter.s[1],valNorth2[5].filter.s[1],valNorth2[6].filter.s[1],valNorth2[7].filter.s[1],valNorth2[8].filter.s[1],valSouth.vol.dynBal.U,valSouth.filter.s[1],valNorth.vol.dynBal.U,valNorth.filter.s[1],spl.vol.dynBal.U,spl1.vol.dynBal.U,pumpHea.vol.dynBal.U,pumpHea.filter.s[1],valHea.filter.s[1],valCoo.filter.s[1],spl2.vol.dynBal.U,spl3.vol.dynBal.U,pumpCoo.vol.dynBal.U,pumpCoo.filter.s[1]) * Number of discrete variables: 7 ($whenCondition2,$whenCondition1,stepPump.y,stepPump.pulseStart,pumpHea.stage,stepValve.T_start,stepValve.count) * Number of discrete states: 1 (stepValve.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (595): * Single equations (assignments): 572 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 10 * When equations: 3 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(28,28,89.3%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(33,156), (1,1), (61,217)} Notification: Performance of Backend phase and start with SimCode phase: time 0.2666/12.98, allocations: 123.7 MB / 4.071 GB, free: 278.3 MB / 1.28 GB Notification: Performance of simCode: created initialization part: time 0.1498/13.13, allocations: 98.58 MB / 4.167 GB, free: 180 MB / 1.28 GB Notification: Performance of simCode: created event and clocks part: time 8.276e-06/13.13, allocations: 4 kB / 4.167 GB, free: 180 MB / 1.28 GB Notification: Performance of simCode: created simulation system equations: time 0.06852/13.19, allocations: 35.83 MB / 4.202 GB, free: 144.3 MB / 1.28 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.07722/13.27, allocations: 7.606 MB / 4.21 GB, free: 137 MB / 1.28 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 2.049/15.32, allocations: 0.5794 GB / 4.789 GB, free: 66.99 MB / 1.28 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01354/15.33, allocations: 10.65 MB / 4.8 GB, free: 56.29 MB / 1.28 GB Notification: Performance of simCode: alias equations: time 0.0326/15.37, allocations: 8.452 MB / 4.808 GB, free: 48.03 MB / 1.28 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.02216/15.39, allocations: 11.17 MB / 4.819 GB, free: 36.85 MB / 1.28 GB Notification: Performance of SimCode: time 1.092e-06/15.39, allocations: 0 / 4.819 GB, free: 36.85 MB / 1.28 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 4.571/19.96, allocations: 0.8759 GB / 5.695 GB, free: 107.6 MB / 1.28 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001509/19.96, allocations: 271.4 kB / 5.695 GB, free: 107.3 MB / 1.28 GB Notification: Performance of buildModelFMU: Generate platform static: time 20.26/40.22, allocations: 3.938 kB / 5.695 GB, free: 107.3 MB / 1.28 GB (rm -f Buildings_9_Buildings.Fluid.Examples.FlowSystem.Basic.pipe ; mkfifo Buildings_9_Buildings.Fluid.Examples.FlowSystem.Basic.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.Examples.FlowSystem.Basic.pipe >> ../files/Buildings_9_Buildings.Fluid.Examples.FlowSystem.Basic.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_9_Buildings.Fluid.Examples.FlowSystem.Basic_res.mat --tempDir=temp_Buildings_9_Buildings_Fluid_Examples_FlowSystem_Basic_fmu --startTime=0 --stopTime=1000 --timeout=50 --tolerance=1e-06 Buildings_9_Buildings_Fluid_Examples_FlowSystem_Basic.fmu > Buildings_9_Buildings.Fluid.Examples.FlowSystem.Basic.pipe 2>&1)