I used the sky130_sram_1kbyte_1rw1r_32x256_8 (I instantiated twice) in my icache, but met 5000000 drc error. Can you give some advice. my gr_obs:

set ::env(GRT_OBS) "  \

li1    100 100 579.78 497.5,\

met1   100 100 579.78 497.5,\

met2   100 100 579.78 497.5,\

met3   100 100 579.78 497.5,\

met4   100 100 579.78 497.5,\

li1    <tel:6801001119|680 100 1119>.78 497.5,\

met1   <tel:6801001119|680 100 1119>.78 497.5,\

met2   <tel:6801001119|680 100 1119>.78 497.5,\

met3   <tel:6801001119|680 100 1119>.78 497.5,\

met4   <tel:6801001119|680 100 1119>.78 497.5"

my drc rpt the last some line:

978.525um 314.645um 978.555um 314.810um

981.915um 315.045um 981.945um 315.225um

981.915um 314.645um 981.945um 314.810um

981.915um 314.810um 981.945um 314.980um

981.915um 314.980um 981.945um 315.225um

981.915um 314.560um 981.945um 314.645um

----------------------------------------

[INFO]: COUNT: 5663816

[INFO]: Should be divided by 3 or 4