#303 ROUTING_OPT_ITERS no longer works Issue opened by mattvenn Describe the bug set ::env(ROUTING_OPT_ITERS) 100 should set the number of routing iterations to 100. Instead it is stuck at 64. To Reproduce On a congested design that takes longer than 64 iterations to route, increase iterations to a larger number: set ::env(ROUTING_OPT_ITERS) 100 Expected behavior router should keep going past 64th iteration Screenshots Desktop (please complete the following information): • OS: Ubuntu 20.04 • Openlane Version 0.12 • open_pdks Version:f788cea • skywater-pdk Version: db2e067 efabless/openlane