Clock                   Period          Waveform
----------------------------------------------------
clk1                     10.00        0.00      5.00
clk2                     20.00        0.00     10.00
vclk                      5.00        0.00      2.50
clk1_fast                 5.00        0.00      2.50
Warning 1061: generated clock gen_clk_div2 pin clk1 is in the fanout of multiple clocks.
Clock                   Period          Waveform
----------------------------------------------------
clk1                     10.00        0.00      5.00
clk2                     20.00        0.00     10.00
vclk                      5.00        0.00      2.50
clk1_fast                 5.00        0.00      2.50
gen_clk_div2             10.00        0.00      5.00 (generated)
gen_clk_mul3              6.67        0.00      3.33 (generated)
Warning 415: sdc_clocks.tcl line 1, set_clock_sense is deprecated as of SDC 2.1. Use set_sense -type clock.
No paths found.
Clock                   Period          Waveform
----------------------------------------------------
clk1                     10.00        0.00      5.00
clk2                     20.00        0.00     10.00
clk1_fast                 5.00        0.00      2.50