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Update OpenROAD submodule#3894

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Update OpenROAD submodule#3894
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update-openroad

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@github-actions github-actions bot commented Feb 18, 2026 •
edited by openroad-ci
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Automated action to update tools/OpenROAD submodule and tighten CI rule checking.
[ci:rules-tighten]

Updated Rules

designs/asap7/aes/rules-base.json updates:

Metric Old New Type
synth__design__instance__area__stdcell 1920.0 1900.0 Tighten
placeopt__design__instance__area 2049 2032 Tighten
placeopt__design__instance__count__stdcell 19328 19153 Tighten
cts__design__instance__count__setup_buffer 1681 1666 Tighten
cts__design__instance__count__hold_buffer 1681 1666 Tighten
cts__timing__setup__ws -34.8 -27.4 Tighten
cts__timing__setup__tns -226.0 -156.0 Tighten
globalroute__timing__setup__ws -47.4 -37.7 Tighten
globalroute__timing__setup__tns -846.0 -793.0 Tighten
detailedroute__route__wirelength 68021 66528 Tighten
finish__timing__setup__ws -39.9 -29.3 Tighten
finish__timing__setup__tns -357.0 -179.0 Tighten
finish__design__instance__area 2149 2114 Tighten

designs/asap7/aes-block/rules-base.json updates:

Metric Old New Type
cts__timing__setup__ws -106.0 -60.6 Tighten
cts__timing__setup__tns -3710.0 -2150.0 Tighten
globalroute__timing__setup__ws -117.0 -55.2 Tighten
globalroute__timing__setup__tns -3650.0 -1770.0 Tighten
globalroute__timing__hold__tns -508.0 -303.0 Tighten
detailedroute__route__wirelength 52736 51452 Tighten
finish__timing__setup__ws -66.7 -44.6 Tighten
finish__timing__setup__tns -1290.0 -440.0 Tighten
finish__design__instance__area 7206 7204 Tighten

designs/asap7/aes-mbff/rules-base.json updates:

Metric Old New Type
synth__design__instance__area__stdcell 1928.39 1900.0 Tighten
placeopt__design__instance__area 2156 2102 Tighten
cts__timing__setup__ws -38.2 -30.6 Tighten
cts__timing__setup__tns -1130.0 -221.0 Tighten
globalroute__timing__setup__ws -49.6 -39.7 Tighten
globalroute__timing__setup__tns -2370.0 -958.0 Tighten
finish__timing__setup__ws -41.6 -31.9 Tighten
finish__timing__setup__tns -857.0 -300.0 Tighten
finish__design__instance__area 2254 2208 Tighten

designs/asap7/aes_lvt/rules-base.json updates:

Metric Old New Type
synth__design__instance__area__stdcell 1920.63 1910.0 Tighten
placeopt__design__instance__area 1978 1954 Tighten
finish__design__instance__area 2017 1995 Tighten

[WARNING] Multiple clocks not supported. Will use first clock: mrx_clk_pad_i: 300.0000.
designs/asap7/ethmac/rules-base.json updates:

Metric Old New Type
placeopt__design__instance__count__stdcell 69423 68898 Tighten
cts__design__instance__count__setup_buffer 6037 5991 Tighten
cts__design__instance__count__hold_buffer 6037 5991 Tighten
cts__timing__setup__ws -114.0 -95.9 Tighten
cts__timing__setup__tns -1710.0 -1420.0 Tighten
globalroute__timing__setup__ws -128.0 -106.0 Tighten
globalroute__timing__setup__tns -2160.0 -1900.0 Tighten
detailedroute__route__wirelength 243645 242046 Tighten
finish__timing__setup__ws -117.0 -101.0 Tighten
finish__timing__setup__tns -1800.0 -1520.0 Tighten

[WARNING] Multiple clocks not supported. Will use first clock: mrx_clk_pad_i: 300.0000.
designs/asap7/ethmac_lvt/rules-base.json updates:

Metric Old New Type
cts__timing__setup__ws -62.7 -28.6 Tighten
cts__timing__setup__tns -907.0 -197.0 Tighten
globalroute__timing__setup__ws -70.3 -35.2 Tighten
globalroute__timing__setup__tns -1130.0 -326.0 Tighten
finish__timing__setup__ws -56.5 -26.4 Tighten
finish__timing__setup__tns -904.0 -160.0 Tighten

designs/asap7/gcd/rules-base.json updates:

Metric Old New Type
cts__timing__setup__ws -38.0 -29.6 Tighten
globalroute__timing__setup__ws -47.4 -39.7 Tighten
globalroute__timing__setup__tns -290.0 -225.0 Tighten
detailedroute__route__wirelength 1053 1006 Tighten
finish__timing__setup__ws -37.5 -32.2 Tighten
finish__timing__setup__tns -185.0 -141.0 Tighten

designs/asap7/gcd-ccs/rules-base.json updates:

Metric Old New Type
placeopt__design__instance__count__stdcell 520 489 Tighten
cts__design__instance__count__setup_buffer 45 42 Tighten
cts__design__instance__count__hold_buffer 44 42 Tighten
cts__timing__setup__ws -33.8 -21.3 Tighten
cts__timing__setup__tns -103.0 -67.8 Tighten
globalroute__timing__setup__ws -33.8 -15.5 Tighten
globalroute__timing__setup__tns -102.0 -62.0 Tighten
detailedroute__route__wirelength 1358 925 Tighten
finish__timing__setup__ws -56.6 -37.8 Tighten
finish__timing__setup__tns -324.0 -180.0 Tighten
finish__design__instance__area 54 53 Tighten

designs/asap7/ibex/rules-base.json updates:

Metric Old New Type
cts__timing__setup__ws -139.0 -85.6 Tighten
cts__timing__setup__tns -48300.0 -479.0 Tighten
globalroute__timing__setup__ws -151.0 -90.3 Tighten
globalroute__timing__setup__tns -82000.0 -5380.0 Tighten
finish__timing__setup__ws -125.0 -72.0 Tighten
finish__timing__setup__tns -46500.0 -367.0 Tighten

designs/asap7/mock-alu/rules-base.json updates:

Metric Old New Type
placeopt__design__instance__area 1808 1790 Tighten
cts__timing__setup__ws -308.0 -301.0 Tighten
cts__timing__setup__tns -18100.0 -13100.0 Tighten
globalroute__timing__setup__tns -21700.0 -15300.0 Tighten
finish__timing__setup__ws -303.0 -299.0 Tighten
finish__timing__setup__tns -18600.0 -13000.0 Tighten

[WARNING] Multiple clocks not supported. Will use first clock: clk: 333.0000.
designs/asap7/mock-cpu/rules-base.json updates:

Metric Old New Type
cts__timing__setup__ws -103.0 -89.5 Tighten
cts__timing__setup__tns -2070.0 -1430.0 Tighten
globalroute__timing__setup__ws -104.0 -90.9 Tighten
globalroute__timing__setup__tns -2350.0 -1780.0 Tighten
finish__timing__setup__ws -97.7 -84.6 Tighten
finish__timing__setup__tns -2230.0 -1670.0 Tighten

designs/asap7/riscv32i/rules-base.json updates:

Metric Old New Type
cts__timing__setup__ws -117.0 -47.6 Tighten
cts__timing__setup__tns -23200.0 -190.0 Tighten
globalroute__timing__setup__ws -100.0 -67.8 Tighten
globalroute__timing__setup__tns -19800.0 -5530.0 Tighten
detailedroute__route__wirelength 70494 66866 Tighten
finish__timing__setup__ws -50.0 -47.5 Tighten
finish__timing__setup__tns -4450.0 -190.0 Tighten

designs/asap7/riscv32i-mock-sram/rules-base.json updates:

Metric Old New Type
synth__design__instance__area__stdcell 1640.0 1570.0 Tighten
cts__timing__setup__tns -693.0 -205.0 Tighten
globalroute__timing__setup__ws -95.7 -74.6 Tighten
globalroute__timing__setup__tns -1700.0 -341.0 Tighten
detailedroute__route__wirelength 72999 66691 Tighten
finish__timing__setup__ws -106.0 -67.5 Tighten
finish__timing__setup__tns -12300.0 -312.0 Tighten

designs/asap7/swerv_wrapper/rules-base.json updates:

Metric Old New Type
detailedroute__route__wirelength 1711340 1660921 Tighten
finish__timing__setup__ws -160.0 -87.5 Tighten
finish__timing__setup__tns -12900.0 -367.0 Tighten

designs/asap7/uart/rules-base.json updates:

Metric Old New Type
cts__timing__setup__tns -927.0 -756.0 Tighten
globalroute__timing__setup__tns -1640.0 -1360.0 Tighten
detailedroute__route__wirelength 2030 1673 Tighten
finish__timing__setup__tns -1030.0 -690.0 Tighten
finish__design__instance__area 119 109 Tighten

designs/gf180/aes/rules-base.json updates:

Metric Old New Type
cts__timing__setup__tns -101.0 -98.7 Tighten
globalroute__timing__setup__ws -1.06 -1.03 Tighten
globalroute__timing__setup__tns -119.0 -115.0 Tighten
detailedroute__route__wirelength 1368635 1367784 Tighten
finish__timing__setup__ws -1.04 -0.987 Tighten
finish__timing__setup__tns -114.0 -109.0 Tighten

designs/gf180/aes-hybrid/rules-base.json updates:

Metric Old New Type
cts__timing__setup__tns -155.0 -134.0 Tighten
globalroute__timing__setup__ws -1.29 -1.27 Tighten
globalroute__timing__setup__tns -170.0 -147.0 Tighten
finish__timing__setup__ws -1.28 -1.24 Tighten
finish__timing__setup__tns -166.0 -143.0 Tighten

designs/gf180/ibex/rules-base.json updates:

Metric Old New Type
globalroute__timing__setup__tns -8.66 -3.46 Tighten
finish__timing__setup__tns -2.6 -2.46 Tighten

designs/gf180/riscv32i/rules-base.json updates:

Metric Old New Type
cts__timing__setup__ws -0.5 -0.469 Tighten
cts__timing__setup__tns -1.93 -1.82 Tighten
globalroute__timing__setup__ws -0.5 -0.486 Tighten
globalroute__timing__setup__tns -2.0 -1.88 Tighten

designs/ihp-sg13g2/aes/rules-base.json updates:

Metric Old New Type
synth__design__instance__area__stdcell 214000.0 208000.0 Tighten
placeopt__design__instance__area 200905 197184 Tighten
placeopt__design__instance__count__stdcell 18614 18250 Tighten
detailedroute__antenna__violating__nets 1 0 Tighten
finish__design__instance__area 204761 201128 Tighten

designs/ihp-sg13g2/gcd/rules-base.json updates:

Metric Old New Type
placeopt__design__instance__area 6197 6153 Tighten
placeopt__design__instance__count__stdcell 508 443 Tighten
detailedroute__route__wirelength 11161 11108 Tighten
finish__design__instance__area 6473 6429 Tighten

designs/ihp-sg13g2/jpeg/rules-base.json updates:

Metric Old New Type
detailedroute__antenna_diodes_count 135 117 Tighten
finish__design__instance__area 1053077 1039879 Tighten

designs/nangate45/aes/rules-base.json updates:

Metric Old New Type
synth__design__instance__area__stdcell 19700.0 19000.0 Tighten
placeopt__design__instance__area 23356 22678 Tighten
placeopt__design__instance__count__stdcell 18239 18145 Tighten
cts__design__instance__count__setup_buffer 1586 1578 Tighten
cts__design__instance__count__hold_buffer 1586 1578 Tighten
globalroute__timing__hold__tns -0.226 -0.219 Tighten
finish__design__instance__area 23597 22935 Tighten

designs/nangate45/ariane133/rules-base.json updates:

Metric Old New Type
synth__design__instance__area__stdcell 825864.85 825000.0 Tighten
detailedroute__route__wirelength 8312391 8290450 Tighten

designs/nangate45/ariane136/rules-base.json updates:

Metric Old New Type
synth__design__instance__area__stdcell 845982.06 845000.0 Tighten

designs/nangate45/black_parrot/rules-base.json updates:

Metric Old New Type
synth__design__instance__area__stdcell 777000.0 776000.0 Tighten
cts__timing__setup__ws -2.88 -2.83 Tighten
globalroute__timing__setup__ws -3.04 -2.98 Tighten
finish__timing__setup__ws -2.85 -2.79 Tighten

designs/nangate45/bp_be_top/rules-base.json updates:

Metric Old New Type
cts__timing__setup__ws -0.423 -0.368 Tighten
cts__timing__setup__tns -32.1 -24.0 Tighten
globalroute__timing__setup__ws -0.431 -0.396 Tighten
globalroute__timing__setup__tns -35.9 -27.2 Tighten
finish__timing__setup__ws -0.43 -0.405 Tighten
finish__timing__setup__tns -35.5 -28.0 Tighten

designs/nangate45/bp_fe_top/rules-base.json updates:

Metric Old New Type
globalroute__timing__setup__tns -1.23 -0.386 Tighten
detailedroute__route__wirelength 1912200 1759388 Tighten
finish__timing__setup__ws -0.222 -0.163 Tighten
finish__timing__setup__tns -13.8 -4.76 Tighten

designs/nangate45/bp_multi_top/rules-base.json updates:

Metric Old New Type
placeopt__design__instance__area 580168 578611 Tighten
detailedroute__route__wirelength 4677863 4018037 Tighten
finish__timing__setup__tns -373.0 -130.0 Tighten
finish__design__instance__area 586999 585207 Tighten

designs/nangate45/dynamic_node/rules-base.json updates:

Metric Old New Type
cts__timing__setup__ws -0.423 -0.391 Tighten
cts__timing__setup__tns -1.51 -1.45 Tighten
globalroute__timing__setup__ws -0.434 -0.404 Tighten
globalroute__timing__setup__tns -1.63 -1.52 Tighten
detailedroute__route__wirelength 219107 208132 Tighten
finish__timing__setup__ws -0.408 -0.368 Tighten
finish__timing__setup__tns -1.45 -1.35 Tighten

designs/nangate45/gcd/rules-base.json updates:

Metric Old New Type
synth__design__instance__area__stdcell 725.6 723.0 Tighten
cts__timing__setup__ws -0.0696 -0.0599 Tighten
cts__timing__setup__tns -0.812 -0.448 Tighten
globalroute__timing__setup__ws -0.0841 -0.0751 Tighten
globalroute__timing__setup__tns -1.47 -1.06 Tighten
finish__timing__setup__ws -0.0744 -0.0688 Tighten
finish__timing__setup__tns -1.05 -0.821 Tighten

[WARNING] Multiple clocks not supported. Will use first clock: clk_i: 3.0000.
designs/nangate45/mempool_group/rules-base.json updates:

Metric Old New Type
cts__timing__setup__tns -10300.0 -9960.0 Tighten
globalroute__antenna_diodes_count 169 168 Tighten
globalroute__timing__setup__tns -11100.0 -9750.0 Tighten
detailedroute__antenna_diodes_count 169 168 Tighten
finish__timing__setup__tns -12100.0 -9520.0 Tighten

designs/nangate45/swerv_wrapper/rules-base.json updates:

Metric Old New Type
finish__timing__hold__ws -0.107 -0.1 Tighten
finish__timing__hold__tns -0.407 -0.4 Tighten

designs/sky130hd/aes/rules-base.json updates:

Metric Old New Type
placeopt__design__instance__count__stdcell 20599 20273 Tighten
globalroute__timing__setup__ws -1.24 -0.554 Tighten
globalroute__timing__setup__tns -20.3 -8.2 Tighten
finish__timing__setup__ws -1.03 -0.434 Tighten
finish__timing__setup__tns -8.65 -2.73 Tighten
finish__design__instance__area 155682 144571 Tighten

designs/sky130hd/chameleon/rules-base.json updates:

Metric Old New Type
cts__timing__setup__ws -4.65 -3.54 Tighten
cts__timing__setup__tns -205.0 -135.0 Tighten
globalroute__antenna_diodes_count 188 168 Tighten
globalroute__timing__setup__ws -4.17 -3.34 Tighten
globalroute__timing__setup__tns -200.0 -77.9 Tighten
detailedroute__antenna__violating__nets 4 0 Tighten
detailedroute__antenna_diodes_count 218 160 Tighten
finish__timing__setup__ws -3.79 -3.27 Tighten
finish__timing__setup__tns -183.0 -56.0 Tighten

designs/sky130hd/gcd/rules-base.json updates:

Metric Old New Type
cts__timing__setup__ws -2.27 -1.82 Tighten
cts__timing__setup__tns -95.5 -77.3 Tighten
globalroute__timing__setup__ws -2.42 -1.91 Tighten
globalroute__timing__setup__tns -99.7 -85.4 Tighten
finish__timing__setup__ws -2.28 -1.8 Tighten
finish__timing__setup__tns -92.8 -80.8 Tighten

designs/sky130hd/jpeg/rules-base.json updates:

Metric Old New Type
synth__design__instance__area__stdcell 463729.45 463000.0 Tighten
globalroute__antenna_diodes_count 122 100 Tighten

[WARNING] Multiple clocks not supported. Will use first clock: ext_clk: 15.0000.
designs/sky130hd/microwatt/rules-base.json updates:

Metric Old New Type
cts__timing__setup__ws -2.6 -2.1 Tighten
cts__timing__setup__tns -311.0 -224.0 Tighten
globalroute__antenna_diodes_count 2531 1963 Tighten
globalroute__timing__setup__ws -2.59 -2.2 Tighten
globalroute__timing__setup__tns -304.0 -188.0 Tighten
finish__timing__setup__ws -2.22 -1.33 Tighten
finish__timing__setup__tns -183.0 -30.8 Tighten
finish__timing__hold__tns -46.5 -18.8 Tighten

designs/sky130hd/riscv32i/rules-base.json updates:

Metric Old New Type
placeopt__design__instance__count__stdcell 8498 8419 Tighten
cts__timing__setup__ws -1.66 -1.08 Tighten
cts__timing__setup__tns -55.4 -13.3 Tighten
globalroute__timing__setup__ws -1.77 -1.21 Tighten
globalroute__timing__setup__tns -140.0 -17.0 Tighten
finish__timing__setup__ws -1.71 -1.07 Tighten
finish__timing__setup__tns -69.3 -12.1 Tighten

designs/sky130hs/aes/rules-base.json updates:

Metric Old New Type
globalroute__timing__setup__tns -4.24 -3.52 Tighten
finish__timing__setup__tns -1.71 -1.02 Tighten

designs/sky130hs/gcd/rules-base.json updates:

Metric Old New Type
synth__design__instance__area__stdcell 4532.91 4470.0 Tighten
placeopt__design__instance__area 6389 6112 Tighten
placeopt__design__instance__count__stdcell 721 715 Tighten
cts__design__instance__count__setup_buffer 63 62 Tighten
globalroute__timing__setup__tns -18.3 -17.7 Tighten
detailedroute__route__wirelength 14238 14144 Tighten
finish__timing__setup__tns -14.6 -13.9 Tighten
finish__design__instance__area 7546 7149 Tighten

designs/sky130hs/jpeg/rules-base.json updates:

Metric Old New Type
globalroute__antenna_diodes_count 200 100 Tighten

designs/sky130hs/riscv32i/rules-base.json updates:

Metric Old New Type
cts__timing__setup__ws -0.854 -0.699 Tighten
cts__timing__setup__tns -293.0 -216.0 Tighten
globalroute__timing__setup__ws -1.19 -1.12 Tighten
globalroute__timing__setup__tns -832.0 -594.0 Tighten
finish__timing__setup__ws -1.01 -0.908 Tighten
finish__timing__setup__tns -514.0 -363.0 Tighten

Messages from CI

[INFO] asap7/minimal not included in CI.
[INFO] gf12 not included in the update.
[INFO] gf55 not included in the update.
[INFO] nangate45/bp_quad not included in CI.
[INFO] rapidus2hp not included in the update.

@github-actions github-actions bot added the UpdateRules Starts GHA to update rules label Feb 18, 2026
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@vvbandeira @github-actions
[BOT] Update OpenROAD submodule
70a556e 
Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
@github-actions github-actions bot added the UpdateRules Starts GHA to update rules label Mar 9, 2026
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flow: update rules
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@openroad-ci openroad-ci removed the UpdateRules Starts GHA to update rules label Mar 9, 2026
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