startTime=0 stopTime=172800 tolerance=1e-06 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_3.0.0_Buildings.Examples.VAVCO2.VAVSystemCTControl -abortSlowSimulation -alarm=480 -lv LOG_STATS assert | warning | The following assertion has been violated at time 0.000000 | | | | false assert | warning | Nominal variable violating min/max constraint: -100000.0 <= roo.spl34.res3.m_flow <= 0.0, has value: 1 assert | warning | The following assertion has been violated at time 0.000000 | | | | false assert | warning | Nominal variable violating min/max constraint: -100000.0 <= roo.spl35.res3.m_flow <= 0.0, has value: 1 assert | warning | The following assertion has been violated at time 0.000000 | | | | false assert | warning | Nominal variable violating min/max constraint: -100000.0 <= roo.spl36.res3.m_flow <= 0.0, has value: 1 assert | warning | The following assertion has been violated at time 0.000000 | | | | false assert | warning | Nominal variable violating min/max constraint: -100000.0 <= roo.spl37.res3.m_flow <= 0.0, has value: 1 assert | warning | The following assertion has been violated at time 0.000000 | | | | false assert | warning | Nominal variable violating min/max constraint: -100000.0 <= roo.spl38.res2.m_flow <= 0.0, has value: 1 assert | warning | The following assertion has been violated at time 0.000000 | | | | false assert | warning | Nominal variable violating min/max constraint: -100000.0 <= roo.spl38.res3.m_flow <= 0.0, has value: 1 assert | warning | The following assertion has been violated at time 0.000000 | | | | roo.roo49.dpPle.m_flow >= -0.0 and roo.roo49.dpPle.m_flow <= 100000.0 assert | warning | Variable violating min/max constraint: -0.0 <= roo.roo49.dpPle.m_flow <= 100000.0, has value: -2.19734e-12 assert | warning | The following assertion has been violated at time 0.000000 | | | | fan32.y_actual >= 0.0 assert | warning | Variable violating min constraint: 0.0 <= fan32.y_actual, has value: -4.06682e-13 assert | warning | The following assertion has been violated at time 0.000000 | | | | fan56.y_actual >= 0.0 assert | warning | Variable violating min constraint: 0.0 <= fan56.y_actual, has value: -1.50866e-13 LOG_SUCCESS | info | The initialization finished successfully with 4 homotopy steps. assert | debug | Solving non-linear system 4322 failed at time=11.125259438943. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=11.8181791012166. | | | | For more information please use -lv LOG_NLS. assert | warning | The following assertion has been violated at time 34.560000 | | | | roo.roo50.dpPle.m_flow >= -0.0 and roo.roo50.dpPle.m_flow <= 100000.0 assert | warning | Variable violating min/max constraint: -0.0 <= roo.roo50.dpPle.m_flow <= 100000.0, has value: -2.11079e-06 assert | warning | The following assertion has been violated at time 69.120000 | | | | roo.roo48.dpPle.m_flow >= -0.0 and roo.roo48.dpPle.m_flow <= 100000.0 assert | warning | Variable violating min/max constraint: -0.0 <= roo.roo48.dpPle.m_flow <= 100000.0, has value: -7.98733e-09 assert | debug | Solving non-linear system 4322 failed at time=78.358345613773. | | | | For more information please use -lv LOG_NLS. assert | warning | The following assertion has been violated at time 103.680000 | | | | roo.roo46.dpPle.m_flow >= -0.0 and roo.roo46.dpPle.m_flow <= 100000.0 assert | warning | Variable violating min/max constraint: -0.0 <= roo.roo46.dpPle.m_flow <= 100000.0, has value: -1.35601e-07 assert | warning | The following assertion has been violated at time 103.680000 | | | | roo.roo47.dpPle.m_flow >= -0.0 and roo.roo47.dpPle.m_flow <= 100000.0 assert | warning | Variable violating min/max constraint: -0.0 <= roo.roo47.dpPle.m_flow <= 100000.0, has value: -7.04415e-07 assert | warning | The following assertion has been violated at time 138.240000 | | | | roo.roo45.dpPle.m_flow >= -0.0 and roo.roo45.dpPle.m_flow <= 100000.0 assert | warning | Variable violating min/max constraint: -0.0 <= roo.roo45.dpPle.m_flow <= 100000.0, has value: -4.12714e-07 assert | warning | The following assertion has been violated at time 172.800000 | | | | roo.spl34.res3.m_flow >= -100000.0 and roo.spl34.res3.m_flow <= 0.0 assert | warning | Variable violating min/max constraint: -100000.0 <= roo.spl34.res3.m_flow <= 0.0, has value: 7.83014e-09 assert | warning | The following assertion has been violated at time 172.800000 | | | | roo.spl35.res3.m_flow >= -100000.0 and roo.spl35.res3.m_flow <= 0.0 assert | warning | Variable violating min/max constraint: -100000.0 <= roo.spl35.res3.m_flow <= 0.0, has value: 4.32679e-09 assert | warning | The following assertion has been violated at time 172.800000 | | | | roo.spl36.res3.m_flow >= -100000.0 and roo.spl36.res3.m_flow <= 0.0 assert | warning | Variable violating min/max constraint: -100000.0 <= roo.spl36.res3.m_flow <= 0.0, has value: 1.55777e-09 assert | warning | The following assertion has been violated at time 172.800000 | | | | roo.spl37.res3.m_flow >= -100000.0 and roo.spl37.res3.m_flow <= 0.0 assert | warning | Variable violating min/max constraint: -100000.0 <= roo.spl37.res3.m_flow <= 0.0, has value: 1.50387e-09 assert | warning | The following assertion has been violated at time 172.800000 | | | | roo.spl38.res2.m_flow >= -100000.0 and roo.spl38.res2.m_flow <= 0.0 assert | warning | Variable violating min/max constraint: -100000.0 <= roo.spl38.res2.m_flow <= 0.0, has value: 2.43869e-10 assert | warning | The following assertion has been violated at time 172.800000 | | | | roo.spl38.res3.m_flow >= -100000.0 and roo.spl38.res3.m_flow <= 0.0 assert | warning | Variable violating min/max constraint: -100000.0 <= roo.spl38.res3.m_flow <= 0.0, has value: 5.64142e-10 assert | warning | The following assertion has been violated at time 172.800000 | | | | fan32.dp_actual >= 0.0 assert | warning | Variable violating min constraint: 0.0 <= fan32.dp_actual, has value: -0.000109317 assert | warning | The following assertion has been violated at time 172.800000 | | | | fan56.dp_actual >= 0.0 assert | warning | Variable violating min constraint: 0.0 <= fan56.dp_actual, has value: -4.3727e-05 assert | debug | Solving non-linear system 4360 failed at time=382.605463917736. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=2197.02688821006. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=2197.82135340642. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=2217.61132567023. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=5058.03626003796. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4360 failed at time=5359.72117726853. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4360 failed at time=12989.6527633042. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=13662.7112154601. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=13869.8329654755. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=19620.7889355774. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4360 failed at time=21093.1229929671. | | | | For more information please use -lv LOG_NLS. assert | warning | The following assertion has been violated at time 28823.040000 | | | | roo.mix52.vol.dynBal.mC[1] >= 0.0 assert | warning | Variable violating min constraint: 0.0 <= roo.mix52.vol.dynBal.mC[1], has value: -4.20049e-17 assert | warning | The following assertion has been violated at time 28823.040000 | | | | roo.mix52.vol.dynBal.C[1] >= 0.0 assert | warning | Variable violating min constraint: 0.0 <= roo.mix52.vol.dynBal.C[1], has value: -4.20184e-18 assert | warning | The following assertion has been violated at time 32417.280000 | | | | roo.roo49.ple.dynBal.mC[1] >= 0.0 assert | warning | Variable violating min constraint: 0.0 <= roo.roo49.ple.dynBal.mC[1], has value: -3.28417e-10 assert | warning | The following assertion has been violated at time 32417.280000 | | | | roo.roo49.ple.dynBal.C[1] >= 0.0 assert | warning | Variable violating min constraint: 0.0 <= roo.roo49.ple.dynBal.C[1], has value: -2.10592e-11 assert | debug | Solving non-linear system 4322 failed at time=65088.9720072638. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4360 failed at time=65131.0154486384. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=66583.2162187853. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=66612.5092699133. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=67061.788828806. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4360 failed at time=68085.4331567604. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4360 failed at time=68902.4733860854. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=70271.5726666406. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=70542.9738304567. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=70729.6610431508. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=74776.9096230235. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=81833.8205862019. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=81963.398975603. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=84923.3497235533. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4360 failed at time=85711.6410882495. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=85702.8746855839. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4360 failed at time=85803.3886833347. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=85811.9724526115. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4360 failed at time=86740.7088933464. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=90550.4413851072. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=93418.6017332713. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4360 failed at time=93434.6734714916. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4360 failed at time=93430.2902701588. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=94253.2577227427. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=94464.3819202728. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=94461.459786051. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=96010.4877028981. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=97989.8797860232. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=98080.4202885539. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=98344.5538272025. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=99149.7730241293. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=99804.8333316474. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4360 failed at time=101418.216688896. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=101418.216688896. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4360 failed at time=101457.300234114. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=103610.456572159. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=103650.978355314. | | | | For more information please use -lv LOG_NLS. assert | debug | Solving non-linear system 4322 failed at time=105081.131911536. | | | | For more information please use -lv LOG_NLS. DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 1.2703894607782E+05 R2 = 3.3532659627419E-05 DASKR-- NONLINEAR SOLVER FAILED TO CONVERGE DASKR-- REPEATEDLY OR WITH ABS(H)=HMIN stdout | warning | The corrector could not converge. stdout | warning | can't continue. time = 127038.946078 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 127039 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.12616s reading init.xml | | | | | | 0.00864122s reading info.xml | | | | | | 0.000479089s [ 0.0%] pre-initialization | | | | | | 0.00143678s [ 0.0%] initialization | | | | | | 0.00467095s [ 0.0%] steps | | | | | | 1.78184s [ 11.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.0092697s [ 0.1%] event-handling | | | | | | 0.203089s [ 1.3%] overhead | | | | | | 14.2321s [ 87.7%] simulation | | | | | | 16.2329s [100.0%] total | | | | | events | | | | | | 21 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 18886 steps taken | | | | | | 43446 calls of functionODE | | | | | | 24629 evaluations of jacobian | | | | | | 52 error test failures | | | | | | 8086 convergence test failures | | | | | | 11.5695s time of jacobian evaluation