Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.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 0.001474/0.001474, allocations: 80.81 kB / 21.55 MB, free: 2.938 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 0.001051/0.001051, allocations: 170 kB / 24.97 MB, free: 8.695 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 1.021/1.021, allocations: 177.1 MB / 205.4 MB, free: 5.465 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 1.97/1.97, allocations: 389.6 MB / 0.6362 GB, free: 12.32 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: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop") translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.994e-06/1.994e-06, allocations: 0 / 0.776 GB, free: 5.344 MB / 0.7292 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.457e-05/1.656e-05, allocations: 2.312 kB / 0.776 GB, free: 5.34 MB / 0.7292 GB Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop): time 0.1605/0.1605, allocations: 188 MB / 0.9596 GB, free: 8.844 MB / 0.9167 GB Notification: Performance of NFInst.instExpressions: time 0.03218/0.1927, allocations: 24.49 MB / 0.9835 GB, free: 304 kB / 0.9323 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005216/0.1979, allocations: 230.1 kB / 0.9837 GB, free: 72 kB / 0.9323 GB Notification: Performance of NFTyping.typeComponents: time 0.004576/0.2025, allocations: 2.346 MB / 0.986 GB, free: 13.71 MB / 0.948 GB Notification: Performance of NFTyping.typeBindings: time 0.01121/0.2137, allocations: 6.322 MB / 0.9922 GB, free: 7.355 MB / 0.948 GB Notification: Performance of NFTyping.typeClassSections: time 0.0076/0.2213, allocations: 4.471 MB / 0.9966 GB, free: 2.879 MB / 0.948 GB Notification: Performance of NFFlatten.flatten: time 0.02175/0.243, allocations: 21.74 MB / 1.018 GB, free: 13.08 MB / 0.9792 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00639/0.2494, allocations: 4.001 MB / 1.022 GB, free: 9.031 MB / 0.9792 GB Notification: Performance of NFEvalConstants.evaluate: time 0.009352/0.2588, allocations: 7.152 MB / 1.029 GB, free: 1.965 MB / 0.9792 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004258/0.263, allocations: 3.377 MB / 1.032 GB, free: 14.58 MB / 0.9948 GB Notification: Performance of NFPackage.collectConstants: time 0.001129/0.2641, allocations: 0.6797 MB / 1.033 GB, free: 13.9 MB / 0.9948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005644/0.2698, allocations: 3.837 MB / 1.036 GB, free: 10.05 MB / 0.9948 GB Notification: Performance of NFScalarize.scalarize: time 0.00146/0.2712, allocations: 2.15 MB / 1.039 GB, free: 7.898 MB / 0.9948 GB Notification: Performance of NFVerifyModel.verify: time 0.003951/0.2752, allocations: 2.339 MB / 1.041 GB, free: 5.555 MB / 0.9948 GB Notification: Performance of NFConvertDAE.convert: time 0.4766/0.7518, allocations: 7.102 MB / 1.048 GB, free: 70.33 MB / 0.9948 GB Notification: Performance of FrontEnd - DAE generated: time 5.079e-06/0.7518, allocations: 0 / 1.048 GB, free: 70.33 MB / 0.9948 GB Notification: Performance of FrontEnd: time 7.91e-07/0.7518, allocations: 1.516 kB / 1.048 GB, free: 70.33 MB / 0.9948 GB Notification: Performance of Transformations before backend: time 0.0003026/0.7521, allocations: 0 / 1.048 GB, free: 70.33 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: 938 * Number of variables: 938 Notification: Performance of Generate backend data structure: time 0.0143/0.7664, allocations: 6.835 MB / 1.054 GB, free: 67.39 MB / 0.9948 GB Notification: Performance of prepare preOptimizeDAE: time 3.822e-05/0.7665, allocations: 13.7 kB / 1.054 GB, free: 67.39 MB / 0.9948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01169/0.7782, allocations: 3.175 MB / 1.058 GB, free: 67.23 MB / 0.9948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009627/0.7878, allocations: 4.079 MB / 1.062 GB, free: 66.14 MB / 0.9948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002564/0.788, allocations: 299.3 kB / 1.062 GB, free: 66.13 MB / 0.9948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008985/0.7889, allocations: 401.4 kB / 1.062 GB, free: 66.13 MB / 0.9948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005963/0.7949, allocations: 3.927 MB / 1.066 GB, free: 65.39 MB / 0.9948 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.51e-05/0.795, allocations: 9.297 kB / 1.066 GB, free: 65.39 MB / 0.9948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003193/0.7953, allocations: 149 kB / 1.066 GB, free: 65.39 MB / 0.9948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001251/0.7954, allocations: 166.9 kB / 1.066 GB, free: 65.39 MB / 0.9948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002956/0.7984, allocations: 1.875 MB / 1.068 GB, free: 65.26 MB / 0.9948 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 0.01716/0.8155, allocations: 10.93 MB / 1.079 GB, free: 62.8 MB / 0.9948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002934/0.8185, allocations: 2.033 MB / 1.081 GB, free: 62.64 MB / 0.9948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001125/0.8196, allocations: 0.9126 MB / 1.082 GB, free: 62.57 MB / 0.9948 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 0.00812/0.8277, allocations: 4.224 MB / 1.086 GB, free: 62.16 MB / 0.9948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001757/0.8295, allocations: 1.819 MB / 1.088 GB, free: 61.55 MB / 0.9948 GB Notification: Performance of pre-optimization done (n=303): time 5.15e-06/0.8295, allocations: 0 / 1.088 GB, free: 61.55 MB / 0.9948 GB Notification: Performance of matching and sorting (n=308): time 0.02353/0.853, allocations: 8.364 MB / 1.096 GB, free: 60.56 MB / 0.9948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.049e-05/0.853, allocations: 143.6 kB / 1.096 GB, free: 60.43 MB / 0.9948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003146/0.8562, allocations: 2.943 MB / 1.099 GB, free: 60.07 MB / 0.9948 GB Notification: Performance of collectPreVariables (initialization): time 0.0005929/0.8568, allocations: 105.8 kB / 1.099 GB, free: 60.03 MB / 0.9948 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009385/0.8577, allocations: 1.493 MB / 1.1 GB, free: 59.32 MB / 0.9948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008066/0.8585, allocations: 1.068 MB / 1.101 GB, free: 58.62 MB / 0.9948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001113/0.8596, allocations: 0.7486 MB / 1.102 GB, free: 58.57 MB / 0.9948 GB Notification: Performance of setup shared object (initialization): time 3.238e-05/0.8597, allocations: 305.1 kB / 1.102 GB, free: 58.27 MB / 0.9948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001136/0.8608, allocations: 0.6747 MB / 1.103 GB, free: 58.2 MB / 0.9948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001404/0.8622, allocations: 2.001 MB / 1.105 GB, free: 56.68 MB / 0.9948 GB Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization): time 0.005079/0.8673, allocations: 3.835 MB / 1.109 GB, free: 55.76 MB / 0.9948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.63e-05/0.8673, allocations: 7.875 kB / 1.109 GB, free: 55.75 MB / 0.9948 GB Notification: Performance of matching and sorting (n=453) (initialization): time 0.00452/0.8718, allocations: 2.465 MB / 1.111 GB, free: 55.51 MB / 0.9948 GB Notification: Performance of prepare postOptimizeDAE: time 4.794e-05/0.8719, allocations: 48.89 kB / 1.111 GB, free: 55.48 MB / 0.9948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.334e-05/0.8719, allocations: 15.19 kB / 1.111 GB, free: 55.48 MB / 0.9948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008346/0.8727, allocations: 349 kB / 1.112 GB, free: 55.42 MB / 0.9948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003547/0.8763, allocations: 1.19 MB / 1.113 GB, free: 55.39 MB / 0.9948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002965/0.8792, allocations: 7.673 MB / 1.12 GB, free: 48.25 MB / 0.9948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003784/0.883, allocations: 345.7 kB / 1.121 GB, free: 48.24 MB / 0.9948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003908/0.8834, allocations: 160.4 kB / 1.121 GB, free: 48.24 MB / 0.9948 GB Warning: The initial conditions are over specified. The following 3 initial equations are redundant, so they are removed from the initialization system: ahu.cooCoi.heaCooHum_u.vol.dynBal.medium.p = 101325.0 ahu.cooCoi.UAFroRated.TAirIn = 293.15 ahu.cooCoi.UAFroRated.TWatIn = 293.15. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002368/0.8858, allocations: 0.8173 MB / 1.122 GB, free: 48.09 MB / 0.9948 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001344/0.8871, allocations: 1.99 MB / 1.123 GB, free: 46.57 MB / 0.9948 GB Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004538/0.8917, allocations: 3.783 MB / 1.127 GB, free: 45.63 MB / 0.9948 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.244e-05/0.8917, allocations: 5.562 kB / 1.127 GB, free: 45.63 MB / 0.9948 GB Notification: Performance of matching and sorting (n=453) (initialization_lambda0): time 0.004066/0.8958, allocations: 2.461 MB / 1.13 GB, free: 45.38 MB / 0.9948 GB Notification: Performance of prepare postOptimizeDAE: time 3.587e-05/0.8958, allocations: 46.14 kB / 1.13 GB, free: 45.35 MB / 0.9948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.653e-05/0.8958, allocations: 12.22 kB / 1.13 GB, free: 45.35 MB / 0.9948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007381/0.8965, allocations: 356.6 kB / 1.13 GB, free: 45.28 MB / 0.9948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003328/0.8999, allocations: 1.199 MB / 1.131 GB, free: 45.25 MB / 0.9948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002423/0.9023, allocations: 6.488 MB / 1.137 GB, free: 39.29 MB / 0.9948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003462/0.9058, allocations: 364.7 kB / 1.138 GB, free: 39.26 MB / 0.9948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003608/0.9061, allocations: 157.3 kB / 1.138 GB, free: 39.26 MB / 0.9948 GB Warning: The initial conditions are over specified. The following 3 initial equations are redundant, so they are removed from the initialization_lambda0 system: ahu.cooCoi.heaCooHum_u.vol.dynBal.medium.p = 101325.0 ahu.cooCoi.UAFroRated.TAirIn = 293.15 ahu.cooCoi.UAFroRated.TWatIn = 293.15. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 66 * Number of states: 0 () * Number of discrete variables: 41 (ahu.cooCoi.UAFroRated.isFulDry,ahu.cooCoi.UAFroRated.isFulWet,$PRE.ahu.heaCon.offToOn.enableFire,$PRE.ahu.heaCon.onToOff.enableFire,ahu.cooCoi.flowRegime_nominal,$PRE.ahu.heaCon.onToOff.t_start,$PRE.ahu.heaCon.offToOn.t_start,$PRE.ahu.heaCon.on.oldActive,$PRE.ahu.heaCon.on.newActive,$PRE.ahu.heaCon.on.localActive,$PRE.ahu.heaCon.off.oldActive,$PRE.ahu.heaCon.off.newActive,$PRE.ahu.heaCon.off.localActive,ahu.heaCon.stateGraphRoot.activeSteps,ahu.heaCon.onToOff.t_start,ahu.heaCon.onToOff.fire,ahu.heaCon.onToOff.enableFire,ahu.heaCon.onToOff.localCondition,ahu.heaCon.offToOn.t_start,ahu.heaCon.offToOn.fire,ahu.heaCon.offToOn.enableFire,ahu.heaCon.offToOn.localCondition,ahu.heaCon.on.active,ahu.heaCon.on.oldActive,ahu.heaCon.on.newActive,ahu.heaCon.on.localActive,ahu.heaCon.off.active,ahu.heaCon.off.oldActive,ahu.heaCon.off.newActive,ahu.heaCon.off.localActive,mWatGai.nextEventScaled,mWatGai.nextEvent,$PRE.mWatGai.nextEvent,mWatGai.last,mWatGai.b,mWatGai.a,$whenCondition3,$whenCondition1,$whenCondition2,ahu.heaCon.stateGraphRoot.suspend,ahu.heaCon.stateGraphRoot.resume) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (430): * Single equations (assignments): 419 * Array equations: 2 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 5 * 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): 3 systems {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): 2 systems {(1,6,100.0%), (1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(1,1), (1,2), (1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0009117/0.907, allocations: 448.5 kB / 1.138 GB, free: 39.03 MB / 0.9948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008986/0.9079, allocations: 368.1 kB / 1.139 GB, free: 39.03 MB / 0.9948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004547/0.9125, allocations: 2.663 MB / 1.141 GB, free: 38.62 MB / 0.9948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002462/0.9149, allocations: 1.576 MB / 1.143 GB, free: 38.36 MB / 0.9948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.222e-06/0.9149, allocations: 0 / 1.143 GB, free: 38.36 MB / 0.9948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001551/0.9165, allocations: 0.6571 MB / 1.144 GB, free: 38.1 MB / 0.9948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005795/0.9171, allocations: 59.69 kB / 1.144 GB, free: 38.1 MB / 0.9948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001849/0.9189, allocations: 303.1 kB / 1.144 GB, free: 38.08 MB / 0.9948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003356/0.9193, allocations: 208.9 kB / 1.144 GB, free: 38.08 MB / 0.9948 GB Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.004107/0.9234, allocations: 2.175 MB / 1.146 GB, free: 37.69 MB / 0.9948 GB Notification: Performance of postOpt symbolicJacobianDAE (simulation): time 0.003976/0.9273, allocations: 2.883 MB / 1.149 GB, free: 37.14 MB / 0.9948 GB Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001087/0.9284, allocations: 0.852 MB / 1.15 GB, free: 37.06 MB / 0.9948 GB Notification: Performance of sorting global known variables: time 0.001931/0.9304, allocations: 1.495 MB / 1.151 GB, free: 36.93 MB / 0.9948 GB Notification: Performance of Backend: time 4.81e-07/0.9304, allocations: 3.188 kB / 1.151 GB, free: 36.93 MB / 0.9948 GB Notification: Performance of simCode: created initialization part: time 0.00919/0.9395, allocations: 5.147 MB / 1.156 GB, free: 33.2 MB / 0.9948 GB Notification: Performance of SimCode: time 0.01618/0.9557, allocations: 10.99 MB / 1.167 GB, free: 23.96 MB / 0.9948 GB Notification: Performance of Templates: time 0.1766/1.132, allocations: 162.9 MB / 1.326 GB, free: 12.11 MB / 1.135 GB " [Timeout remaining time 299] make -j1 -f Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.makefile [Timeout 300] (rm -f Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.pipe ; mkfifo Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.pipe ; head -c 1048576 < Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.pipe >> ../files/Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.sim & ./Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop -abortSlowSimulation -alarm=240 -lv LOG_STATS > Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 8.76045292802155]