PDN pitch error

[kirubakaran-g]

**While processing the openlane flow of the built-in design namely 'spm', all the forty steps in flow are complete, and the required reports and logs are generated.

But, while processing the openlane flow for a simple Half Adder Logic, I got the following error while generating the PDN:**

[STEP 6] [INFO]: Generating PDN (log: designs/ha/runs/RUN_2023.11.18_10.26.24/logs/floorplan/6-pdn.log)... [ERROR]: during executing openroad script /openlane/scripts/openroad/pdn.tcl [ERROR]: Log: designs/ha/runs/RUN_2023.11.18_10.26.24/logs/floorplan/6-pdn.log [ERROR]: Last 10 lines: [INFO]: Setting input delay to: 2.0 [WARNING STA-0337] port 'wb_clk_i' not found. [INFO]: Setting load to: 0.033442 [INFO]: Setting clock uncertainty to: 0.25 [INFO]: Setting clock transition to: 0.15 [WARNING STA-0559] transition time can not be specified for virtual clocks. [INFO]: Setting timing derate to: 5.0 % [ERROR PDN-0175] Pitch 1.8400 is too small for, must be atleast 6.6000 Error: pdn_cfg.tcl, 92 PDN-0175 child process exited abnormally

[ERROR]: Creating issue reproducible...

What might be the issue? Thanks in advance.

[d-mitch-bailey]

@kirubakaran-g helps if you include the reproducible, but I'm guessing that the power rail pitch has been changed to 1.84. This is not enough space to fit all the power rails.

[kirubakaran-g]

The issue_reproducible folder contains a few files. I don't know what to include! Let me include the whole run here:

root@LAPTOP-QQMU2CQ2:/openlane# ./flow.tcl -design ha OpenLane 1e9efe9d0c4f8044d917d022a05ee1706651ed48 All rights reserved. (c) 2020-2022 Efabless Corporation and contributors. Available under the Apache License, version 2.0. See the LICENSE file for more details.

[INFO]: Using configuration in 'designs/ha/config.json'... [INFO]: PDK Root: /root/.volare [INFO]: Process Design Kit: sky130A [INFO]: Standard Cell Library: sky130_fd_sc_hd [INFO]: Optimization Standard Cell Library: sky130_fd_sc_hd [INFO]: Run Directory: /openlane/designs/ha/runs/RUN_2023.11.19_07.23.06 [INFO]: Saving runtime environment... [INFO]: Preparing LEF files for the nom corner... [INFO]: Preparing LEF files for the min corner... [INFO]: Preparing LEF files for the max corner... [WARNING]: PNR_SDC_FILE is not set. It is recommended to write a custom SDC file for the design. Defaulting to BASE_SDC_FILE [WARNING]: SIGNOFF_SDC_FILE is not set. It is recommended to write a custom SDC file for the design. Defaulting to BASE_SDC_FILE [INFO]: Running linter (Verilator) (log: designs/ha/runs/RUN_2023.11.19_07.23.06/logs/synthesis/linter.log)... [INFO]: 0 errors found by linter [INFO]: 0 warnings found by linter [STEP 1] [INFO]: Running Synthesis (log: designs/ha/runs/RUN_2023.11.19_07.23.06/logs/synthesis/1-synthesis.log)... [STEP 2] [INFO]: Running Single-Corner Static Timing Analysis (log: designs/ha/runs/RUN_2023.11.19_07.23.06/logs/synthesis/2-sta.log)... [STEP 3] [INFO]: Running Initial Floorplanning (log: designs/ha/runs/RUN_2023.11.19_07.23.06/logs/floorplan/3-initial_fp.log)... [WARNING]: Current core area is too small for the power grid settings chosen. The power grid will be scaled down. [INFO]: Floorplanned with width 7.36 and height 5.44. [STEP 4] [INFO]: Running IO Placement (log: designs/ha/runs/RUN_2023.11.19_07.23.06/logs/floorplan/4-io.log)... [STEP 5] [INFO]: Running Tap/Decap Insertion (log: designs/ha/runs/RUN_2023.11.19_07.23.06/logs/floorplan/5-tap.log)... [INFO]: Power planning with power {VPWR} and ground {VGND}... [STEP 6] [INFO]: Generating PDN (log: designs/ha/runs/RUN_2023.11.19_07.23.06/logs/floorplan/6-pdn.log)... [ERROR]: during executing openroad script /openlane/scripts/openroad/pdn.tcl [ERROR]: Log: designs/ha/runs/RUN_2023.11.19_07.23.06/logs/floorplan/6-pdn.log [ERROR]: Last 10 lines: [INFO]: Setting input delay to: 2.0 [WARNING STA-0337] port 'wb_clk_i' not found. [INFO]: Setting load to: 0.033442 [INFO]: Setting clock uncertainty to: 0.25 [INFO]: Setting clock transition to: 0.15 [WARNING STA-0559] transition time can not be specified for virtual clocks. [INFO]: Setting timing derate to: 5.0 % [ERROR PDN-0175] Pitch 1.8400 is too small for, must be atleast 6.6000 Error: pdn_cfg.tcl, 92 PDN-0175 child process exited abnormally

[ERROR]: Creating issue reproducible... [INFO]: Saving runtime environment... OpenLane TCL Issue Packager

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Parsing config file(s)… Setting up /openlane/designs/ha/runs/RUN_2023.11.19_07.23.06/issue_reproducible… Done. [INFO]: Reproducible packaged at 'designs/ha/runs/RUN_2023.11.19_07.23.06/issue_reproducible'.

[kirubakaran-g]

These are the config.tcl file's contents:

sharvamshivam@LAPTOP-QQMU2CQ2:/mnt/e/sky130repo/openlane-git/designs/ha/runs/RUN_2023.11.19_07.50.25$ cat config.tcl

Saved State

set ::env(BASE_SDC_FILE) "/openlane/scripts/base.sdc" set ::env(BASIC_PREP_COMPLETE) "1" set ::env(BOTTOM_MARGIN_MULT) "4" set ::env(CARRY_SELECT_ADDER_MAP) "/root/.volare/sky130A/libs.tech/openlane/sky130_fd_sc_hd/csa_map.v" set ::env(CELLS_LEF) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/lef/sky130_ef_sc_hd.lef /root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/lef/sky130_fd_sc_hd.lef" set ::env(CELLS_LEF_OPT) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/lef/sky130_ef_sc_hd.lef /root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/lef/sky130_fd_sc_hd.lef" set ::env(CELL_CLK_PORT) "CLK" set ::env(CELL_PAD_EXCLUDE) "sky130_fd_sc_hdtap sky130_fd_sc_hd__decap sky130_ef_sc_hddecap sky130_fd_sc_hd__fill" set ::env(CLOCK_BUFFER_FANOUT) "16" set ::env(CLOCK_PERIOD) "10.0" set ::env(CLOCK_WIRE_RC_LAYER) "met5" set ::env(CONFIGS) "general.tcl checkers.tcl synthesis.tcl floorplan.tcl cts.tcl placement.tcl routing.tcl extraction.tcl" set ::env(CORE_AREA) "5.52 10.88 12.88 16.32" set ::env(CORE_HEIGHT) "5.44" set ::env(CORE_WIDTH) "7.36" set ::env(CTS_CLK_BUFFER_LIST) "sky130_fd_sc_hdclkbuf_8 sky130_fd_sc_hdclkbuf_4 sky130_fd_sc_hdclkbuf_2" set ::env(CTS_CLK_MAX_WIRE_LENGTH) "0" set ::env(CTS_DISABLE_POST_PROCESSING) "0" set ::env(CTS_DISTANCE_BETWEEN_BUFFERS) "0" set ::env(CTS_MAX_CAP) "1.53169" set ::env(CTS_MULTICORNER_LIB) "1" set ::env(CTS_REPORT_TIMING) "1" set ::env(CTS_ROOT_BUFFER) "sky130_fd_sc_hdclkbuf_16" set ::env(CTS_SINK_CLUSTERING_MAX_DIAMETER) "50" set ::env(CTS_SINK_CLUSTERING_SIZE) "25" set ::env(CTS_TOLERANCE) "100" set ::env(CURRENT_DEF) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/floorplan/5-tapcell.def" set ::env(CURRENT_GUIDE) "0" set ::env(CURRENT_INDEX) "6" set ::env(CURRENT_LIB) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/results/synthesis/ha.lib" set ::env(CURRENT_NETLIST) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/results/synthesis/ha.v" set ::env(CURRENT_ODB) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/floorplan/5-tapcell.odb" set ::env(CURRENT_POWERED_NETLIST) "0" set ::env(CURRENT_SDC) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/floorplan/3-initial_fp.sdc" set ::env(CURRENT_SDF) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/results/synthesis/ha.sdf" set ::env(CURRENT_STEP) "floorplan" set ::env(CVC_SCRIPTS_DIR) "/root/.volare/sky130A/libs.tech/openlane/cvc" set ::env(DATA_WIRE_RC_LAYER) "met2" set ::env(DECAP_CELL) "sky130_ef_sc_hddecap_12 sky130_fd_sc_hddecap_8 sky130_fd_sc_hddecap_6 sky130_fd_sc_hddecap_4 sky130_fd_sc_hddecap_3" set ::env(DEFAULT_SDC_FILE) "/openlane/scripts/base.sdc" set ::env(DEF_UNITS_PER_MICRON) "1000" set ::env(DESIGN_CONFIG) "/openlane/designs/ha/config.json" set ::env(DESIGN_DIR) "/openlane/designs/ha" set ::env(DESIGN_IS_CORE) "1" set ::env(DESIGN_NAME) "ha" set ::env(DETAILED_ROUTER) "tritonroute" set ::env(DIE_AREA) "0.0 0.0 18.46 29.18" set ::env(DIODE_CELL) "sky130_fd_sc_hd__diode_2" set ::env(DIODE_CELL_PIN) "DIODE" set ::env(DIODE_ON_PORTS) "none" set ::env(DIODE_PADDING) "2" set ::env(DONT_USE_CELLS) "sky130_fd_sc_hda2111oi_0 sky130_fd_sc_hda21boi_0 sky130_fd_sc_hdand2_0 sky130_fd_sc_hdbuf_16 sky130_fd_sc_hdclkdlybuf4s15_1 sky130_fd_sc_hdclkdlybuf4s18_1 sky130_fd_sc_hdfa_4 sky130_fd_sc_hdlpflow_bleeder_1 sky130_fd_sc_hd__lpflow_clkbufkapwr_1 sky130_fd_sc_hdlpflow_clkbufkapwr_16 sky130_fd_sc_hdlpflow_clkbufkapwr_2 sky130_fd_sc_hd__lpflow_clkbufkapwr_4 sky130_fd_sc_hdlpflow_clkbufkapwr_8 sky130_fd_sc_hdlpflow_clkinvkapwr_1 sky130_fd_sc_hd__lpflow_clkinvkapwr_16 sky130_fd_sc_hdlpflow_clkinvkapwr_2 sky130_fd_sc_hdlpflow_clkinvkapwr_4 sky130_fd_sc_hd__lpflow_clkinvkapwr_8 sky130_fd_sc_hdlpflow_decapkapwr_12 sky130_fd_sc_hdlpflow_decapkapwr_3 sky130_fd_sc_hd__lpflow_decapkapwr_4 sky130_fd_sc_hdlpflow_decapkapwr_6 sky130_fd_sc_hdlpflow_decapkapwr_8 sky130_fd_sc_hd__lpflow_inputiso0n_1 sky130_fd_sc_hdlpflow_inputiso0p_1 sky130_fd_sc_hdlpflow_inputiso1n_1 sky130_fd_sc_hd__lpflow_inputiso1p_1 sky130_fd_sc_hdlpflow_inputisolatch_1 sky130_fd_sc_hdlpflow_isobufsrc_1 sky130_fd_sc_hd__lpflow_isobufsrc_16 sky130_fd_sc_hdlpflow_isobufsrc_2 sky130_fd_sc_hdlpflow_isobufsrc_4 sky130_fd_sc_hd__lpflow_isobufsrc_8 sky130_fd_sc_hdlpflow_isobufsrckapwr_16 sky130_fd_sc_hdlpflow_lsbuf_lh_hl_isowell_tap_1 sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2 sky130_fd_sc_hdlpflow_lsbuf_lh_hl_isowell_tap_4 sky130_fd_sc_hdlpflow_lsbuf_lh_isowell_4 sky130_fd_sc_hdlpflow_lsbuf_lh_isowell_tap_1 sky130_fd_sc_hdlpflow_lsbuf_lh_isowell_tap_2 sky130_fd_sc_hdlpflow_lsbuf_lh_isowell_tap_4 sky130_fd_sc_hdmux4_4 sky130_fd_sc_hdo21ai_0 sky130_fd_sc_hdo311ai_0 sky130_fd_sc_hdor2_0 sky130_fd_sc_hdprobe_p_8 sky130_fd_sc_hdprobec_p_8 sky130_fd_sc_hdxor3_1 sky130_fd_sc_hdxor3_2 sky130_fd_sc_hdxor3_4 sky130_fd_sc_hdxnor3_1 sky130_fd_sc_hdxnor3_2 sky130_fd_sc_hdxnor3_4 " set ::env(DPL_CELL_PADDING) "0" set ::env(DRC_EXCLUDE_CELL_LIST) "/root/.volare/sky130A/libs.tech/openlane/sky130_fd_sc_hd/drc_exclude.cells" set ::env(DRC_EXCLUDE_CELL_LIST_OPT) "/root/.volare/sky130A/libs.tech/openlane/sky130_fd_sc_hd/drc_exclude.cells" set ::env(DRT_OPT_ITERS) "64" set ::env(FAKEDIODE_CELL) "sky130_ef_sc_hdfakediode_2" set ::env(FILL_CELL) "sky130_fd_sc_hd__fill*" set ::env(FP_ASPECT_RATIO) "1" set ::env(FP_CORE_UTIL) "50" set ::env(FP_ENDCAP_CELL) "sky130_fd_sc_hddecap_3" set ::env(FP_IO_HEXTEND) "0" set ::env(FP_IO_HLAYER) "met3" set ::env(FP_IO_HLENGTH) "4" set ::env(FP_IO_HTHICKNESS_MULT) "2" set ::env(FP_IO_MIN_DISTANCE) "3" set ::env(FP_IO_MODE) "0" set ::env(FP_IO_UNMATCHED_ERROR) "1" set ::env(FP_IO_VEXTEND) "0" set ::env(FP_IO_VLAYER) "met2" set ::env(FP_IO_VLENGTH) "4" set ::env(FP_IO_VTHICKNESS_MULT) "2" set ::env(FP_PDN_AUTO_ADJUST) "1" set ::env(FP_PDN_CFG) "/openlane/scripts/openroad/common/pdn_cfg.tcl" set ::env(FP_PDN_CHECK_NODES) "1" set ::env(FP_PDN_CORE_RING) "0" set ::env(FP_PDN_CORE_RING_HOFFSET) "6" set ::env(FP_PDN_CORE_RING_HSPACING) "1.7" set ::env(FP_PDN_CORE_RING_HWIDTH) "1.6" set ::env(FP_PDN_CORE_RING_VOFFSET) "6" set ::env(FP_PDN_CORE_RING_VSPACING) "1.7" set ::env(FP_PDN_CORE_RING_VWIDTH) "1.6" set ::env(FP_PDN_ENABLE_GLOBAL_CONNECTIONS) "1" set ::env(FP_PDN_ENABLE_MACROS_GRID) "1" set ::env(FP_PDN_ENABLE_RAILS) "1" set ::env(FP_PDN_HOFFSET) "0.675" set ::env(FP_PDN_HORIZONTAL_HALO) "10" set ::env(FP_PDN_HORIZONTAL_LAYER) "met5" set ::env(FP_PDN_HPITCH) "1.355" set ::env(FP_PDN_HSPACING) "1.7" set ::env(FP_PDN_HWIDTH) "1.6" set ::env(FP_PDN_IRDROP) "1" set ::env(FP_PDN_RAIL_LAYER) "met1" set ::env(FP_PDN_RAIL_OFFSET) "0" set ::env(FP_PDN_RAIL_WIDTH) "0.48" set ::env(FP_PDN_SKIPTRIM) "0" set ::env(FP_PDN_VERTICAL_HALO) "10" set ::env(FP_PDN_VERTICAL_LAYER) "met4" set ::env(FP_PDN_VOFFSET) "0.920" set ::env(FP_PDN_VPITCH) "1.840" set ::env(FP_PDN_VSPACING) "1.7" set ::env(FP_PDN_VWIDTH) "1.6" set ::env(FP_SIZING) "relative" set ::env(FP_TAPCELL_DIST) "13" set ::env(FP_TAP_HORIZONTAL_HALO) "10" set ::env(FP_TAP_VERTICAL_HALO) "10" set ::env(FP_WELLTAP_CELL) "sky130_fd_sc_hdtapvpwrvgnd_1" set ::env(FULL_ADDER_MAP) "/root/.volare/sky130A/libs.tech/openlane/sky130_fd_sc_hd/fa_map.v" set ::env(GDS_FILES) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/gds/sky130_fd_sc_hd.gds" set ::env(GDS_FILES_OPT) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/gds/sky130_fd_sc_hd.gds" set ::env(GENERATE_FINAL_SUMMARY_REPORT) "1" set ::env(GLB_CFG_FILE) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/config.tcl" set ::env(GLB_OPTIMIZE_MIRRORING) "1" set ::env(GLB_RESIZER_ALLOW_SETUP_VIOS) "0" set ::env(GLB_RESIZER_DESIGN_OPTIMIZATIONS) "1" set ::env(GLB_RESIZER_HOLD_MAX_BUFFER_PERCENT) "50" set ::env(GLB_RESIZER_HOLD_SLACK_MARGIN) "0.05" set ::env(GLB_RESIZER_MAX_CAP_MARGIN) "10" set ::env(GLB_RESIZER_MAX_SLEW_MARGIN) "10" set ::env(GLB_RESIZER_MAX_WIRE_LENGTH) "0" set ::env(GLB_RESIZER_SETUP_MAX_BUFFER_PERCENT) "50" set ::env(GLB_RESIZER_SETUP_SLACK_MARGIN) "0.025" set ::env(GLB_RESIZER_TIMING_OPTIMIZATIONS) "1" set ::env(GLOBAL_ROUTER) "fastroute" set ::env(GND_NET) "VGND" set ::env(GND_NETS) "VGND" set ::env(GND_PIN) "VGND" set ::env(GND_PIN_VOLTAGE) "0.00" set ::env(GPIO_PADS_LEF) " /root/.volare/sky130A/libs.ref/sky130_fd_io/lef/sky130_fd_io.lef /root/.volare/sky130A/libs.ref/sky130_fd_io/lef/sky130_ef_io.lef " set ::env(GPIO_PADS_LEF_CORE_SIDE) " /root/.volare/sky130A/libs.tech/openlane/custom_cells/lef/sky130_fd_io_core.lef /root/.volare/sky130A/libs.tech/openlane/custom_cells/lef/sky130_ef_io_core.lef " set ::env(GPIO_PADS_PREFIX) "sky130_fd_io sky130_ef_io" set ::env(GPIO_PADS_VERILOG) " /root/.volare/sky130A/libs.ref/sky130_fd_io/verilog/sky130_ef_io.v " set ::env(GPL_CELL_PADDING) "0" set ::env(GRT_ADJUSTMENT) "0.3" set ::env(GRT_ALLOW_CONGESTION) "0" set ::env(GRT_ANT_ITERS) "15" set ::env(GRT_ANT_MARGIN) "10" set ::env(GRT_ESTIMATE_PARASITICS) "1" set ::env(GRT_LAYER_ADJUSTMENTS) "0.99,0,0,0,0,0" set ::env(GRT_MACRO_EXTENSION) "0" set ::env(GRT_MAX_DIODE_INS_ITERS) "1" set ::env(GRT_OVERFLOW_ITERS) "50" set ::env(GRT_REPAIR_ANTENNAS) "1" set ::env(HEURISTIC_ANTENNA_INSERTION_MODE) "source" set ::env(HEURISTIC_ANTENNA_THRESHOLD) "90" set ::env(IO_PCT) "0.2" set ::env(KLAYOUT_DEF_LAYER_MAP) "/root/.volare/sky130A/libs.tech/klayout/tech/sky130A.map" set ::env(KLAYOUT_DRC_KLAYOUT_GDS) "0" set ::env(KLAYOUT_DRC_TECH_SCRIPT) "/root/.volare/sky130A/libs.tech/klayout/drc/sky130A_mr.drc" set ::env(KLAYOUT_PROPERTIES) "/root/.volare/sky130A/libs.tech/klayout/tech/sky130A.lyp" set ::env(KLAYOUT_TECH) "/root/.volare/sky130A/libs.tech/klayout/tech/sky130A.lyt" set ::env(KLAYOUT_XOR_IGNORE_LAYERS) "81/14" set ::env(KLAYOUT_XOR_THREADS) "1" set ::env(LAST_TIMING_REPORT_TAG) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/reports/synthesis/2-syn_sta" set ::env(LEC_ENABLE) "0" set ::env(LEFT_MARGIN_MULT) "12" set ::env(LIB_CTS) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/cts/cts.lib" set ::env(LIB_CTS_FASTEST) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/cts/cts-fastest.lib" set ::env(LIB_CTS_SLOWEST) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/cts/cts-slowest.lib" set ::env(LIB_FASTEST) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/lib/sky130_fd_sc_hdff_n40C_1v95.lib" set ::env(LIB_SLOWEST) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/lib/sky130_fd_sc_hdss_100C_1v60.lib" set ::env(LIB_SLOWEST_OPT) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/lib/sky130_fd_sc_hdss_100C_1v60.lib" set ::env(LIB_SYNTH) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/synthesis/trimmed.lib" set ::env(LIB_SYNTH_COMPLETE) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/lib/sky130_fd_sc_hdtt_025C_1v80.lib" set ::env(LIB_SYNTH_COMPLETE_NO_PG) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/synthesis/1-sky130_fd_sc_hdtt_025C_1v80.no_pg.lib" set ::env(LIB_SYNTH_MERGED) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/synthesis/merged.lib" set ::env(LIB_SYNTH_NO_PG) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/synthesis/1-trimmed.no_pg.lib" set ::env(LIB_TYPICAL) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/lib/sky130_fd_sc_hdtt_025C_1v80.lib" set ::env(LINTER_INCLUDE_PDK_MODELS) "1" set ::env(LINTER_RELATIVE_INCLUDES) "1" set ::env(LOGS_DIR) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/logs" set ::env(LVS_CONNECT_BY_LABEL) "0" set ::env(LVS_INSERT_POWER_PINS) "1" set ::env(MACRO_BLOCKAGES_LAYER) "li1 met1 met2 met3 met4" set ::env(MAGIC_CONVERT_DRC_TO_RDB) "1" set ::env(MAGIC_DEF_LABELS) "1" set ::env(MAGIC_DEF_NO_BLOCKAGES) "1" set ::env(MAGIC_DISABLE_HIER_GDS) "1" set ::env(MAGIC_DRC_USE_GDS) "1" set ::env(MAGIC_EXT_USE_GDS) "0" set ::env(MAGIC_GDS_ALLOW_ABSTRACT) "0" set ::env(MAGIC_GDS_POLYGON_SUBCELLS) "0" set ::env(MAGIC_GENERATE_GDS) "1" set ::env(MAGIC_GENERATE_LEF) "1" set ::env(MAGIC_GENERATE_MAGLEF) "1" set ::env(MAGIC_INCLUDE_GDS_POINTERS) "0" set ::env(MAGIC_LEF_WRITE_USE_GDS) "0" set ::env(MAGIC_MAGICRC) "/root/.volare/sky130A/libs.tech/magic/sky130A.magicrc" set ::env(MAGIC_PAD) "0" set ::env(MAGIC_TECH_FILE) "/root/.volare/sky130A/libs.tech/magic/sky130A.tech" set ::env(MAGIC_WRITE_FULL_LEF) "0" set ::env(MAGIC_ZEROIZE_ORIGIN) "0" set ::env(MAX_FANOUT_CONSTRAINT) "10" set ::env(MAX_METAL_LAYER) "6" set ::env(MAX_TRANSITION_CONSTRAINT) "0.75" set ::env(MERGED_LEF) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/merged.nom.lef" set ::env(MERGED_LEF_MAX) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/merged.max.lef" set ::env(MERGED_LEF_MIN) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/merged.min.lef" set ::env(NETGEN_SETUP_FILE) "/root/.volare/sky130A/libs.tech/netgen/sky130A_setup.tcl" set ::env(NO_SYNTH_CELL_LIST) "/root/.volare/sky130A/libs.tech/openlane/sky130_fd_sc_hd/no_synth.cells" set ::env(OPENLANE_VERBOSE) "0" set ::env(OPENLANE_VERSION) "1e9efe9d0c4f8044d917d022a05ee1706651ed48" set ::env(OUTPUT_CAP_LOAD) "33.442" set ::env(PDK) "sky130A" set ::env(PDKPATH) "/root/.volare/sky130A" set ::env(PLACE_SITE) "unithd" set ::env(PLACE_SITE_HEIGHT) "2.720" set ::env(PLACE_SITE_WIDTH) "0.460" set ::env(PL_BASIC_PLACEMENT) "0" set ::env(PL_ESTIMATE_PARASITICS) "1" set ::env(PL_INIT_COEFF) "0.00002" set ::env(PL_IO_ITER) "5" set ::env(PL_LIB) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/lib/sky130_fd_sc_hdtt_025C_1v80.lib" set ::env(PL_MACRO_CHANNEL) "0 0" set ::env(PL_MACRO_HALO) "0 0" set ::env(PL_MAX_DISPLACEMENT_X) "500" set ::env(PL_MAX_DISPLACEMENT_Y) "100" set ::env(PL_OPTIMIZE_MIRRORING) "1" set ::env(PL_RANDOM_GLB_PLACEMENT) "0" set ::env(PL_RANDOM_INITIAL_PLACEMENT) "0" set ::env(PL_RESIZER_ALLOW_SETUP_VIOS) "0" set ::env(PL_RESIZER_BUFFER_INPUT_PORTS) "1" set ::env(PL_RESIZER_BUFFER_OUTPUT_PORTS) "1" set ::env(PL_RESIZER_DESIGN_OPTIMIZATIONS) "1" set ::env(PL_RESIZER_HOLD_MAX_BUFFER_PERCENT) "50" set ::env(PL_RESIZER_HOLD_SLACK_MARGIN) "0.1" set ::env(PL_RESIZER_MAX_CAP_MARGIN) "20" set ::env(PL_RESIZER_MAX_SLEW_MARGIN) "20" set ::env(PL_RESIZER_MAX_WIRE_LENGTH) "0" set ::env(PL_RESIZER_REPAIR_TIE_FANOUT) "1" set ::env(PL_RESIZER_SETUP_MAX_BUFFER_PERCENT) "50" set ::env(PL_RESIZER_SETUP_SLACK_MARGIN) "0.05" set ::env(PL_RESIZER_TIE_SEPERATION) "0" set ::env(PL_RESIZER_TIMING_OPTIMIZATIONS) "1" set ::env(PL_ROUTABILITY_DRIVEN) "1" set ::env(PL_SKIP_INITIAL_PLACEMENT) "0" set ::env(PL_TARGET_DENSITY) "0.6" set ::env(PL_TIME_DRIVEN) "1" set ::env(PL_WIRELENGTH_COEF) "0.25" set ::env(PNR_SDC_FILE) "/openlane/scripts/base.sdc" set ::env(PRIMARY_SIGNOFF_TOOL) "magic" set ::env(PROCESS) "130" set ::env(PROCESS_CORNER) "nom" set ::env(QUIT_ON_ASSIGN_STATEMENTS) "0" set ::env(QUIT_ON_HOLD_VIOLATIONS) "1" set ::env(QUIT_ON_ILLEGAL_OVERLAPS) "1" set ::env(QUIT_ON_LINTER_ERRORS) "1" set ::env(QUIT_ON_LINTER_WARNINGS) "0" set ::env(QUIT_ON_LONG_WIRE) "0" set ::env(QUIT_ON_LVS_ERROR) "1" set ::env(QUIT_ON_MAGIC_DRC) "1" set ::env(QUIT_ON_SETUP_VIOLATIONS) "1" set ::env(QUIT_ON_SYNTH_CHECKS) "1" set ::env(QUIT_ON_TIMING_VIOLATIONS) "1" set ::env(QUIT_ON_TR_DRC) "1" set ::env(QUIT_ON_UNMAPPED_CELLS) "1" set ::env(QUIT_ON_XOR_ERROR) "1" set ::env(RCX_MERGE_VIA_WIRE_RES) "1" set ::env(RCX_RULES) "/root/.volare/sky130A/libs.tech/openlane/rules.openrcx.sky130A.nom.calibre" set ::env(RCX_RULES_MAX) "/root/.volare/sky130A/libs.tech/openlane/rules.openrcx.sky130A.max.calibre" set ::env(RCX_RULES_MIN) "/root/.volare/sky130A/libs.tech/openlane/rules.openrcx.sky130A.min.calibre" set ::env(REPORTS_DIR) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/reports" set ::env(RESULTS_DIR) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/results" set ::env(RE_BUFFER_CELL) "sky130_fd_sc_hdbuf_4" set ::env(RIGHT_MARGIN_MULT) "12" set ::env(RIPPLE_CARRY_ADDER_MAP) "/root/.volare/sky130A/libs.tech/openlane/sky130_fd_sc_hd/rca_map.v" set ::env(ROOT_CLK_BUFFER) "sky130_fd_sc_hdclkbuf_16" set ::env(ROUTING_CORES) "2" set ::env(RSZ_DONT_TOUCH) "" set ::env(RSZ_DONT_TOUCH_RX) "\$^" set ::env(RSZ_LIB) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/lib/sky130_fd_sc_hdtt_025C_1v80.lib" set ::env(RSZ_LIB_FASTEST) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/lib/sky130_fd_sc_hdff_n40C_1v95.lib" set ::env(RSZ_LIB_SLOWEST) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/lib/sky130_fd_sc_hdss_100C_1v60.lib" set ::env(RSZ_MULTICORNER_LIB) "1" set ::env(RT_MAX_LAYER) "met5" set ::env(RT_MIN_LAYER) "met1" set ::env(RUN_CTS) "1" set ::env(RUN_CVC) "1" set ::env(RUN_DIR) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25" set ::env(RUN_DRT) "1" set ::env(RUN_FILL_INSERTION) "1" set ::env(RUN_HEURISTIC_DIODE_INSERTION) "0" set ::env(RUN_IRDROP_REPORT) "1" set ::env(RUN_KLAYOUT) "1" set ::env(RUN_KLAYOUT_DRC) "0" set ::env(RUN_KLAYOUT_XOR) "1" set ::env(RUN_LINTER) "1" set ::env(RUN_LVS) "1" set ::env(RUN_MAGIC) "1" set ::env(RUN_MAGIC_DRC) "1" set ::env(RUN_SPEF_EXTRACTION) "1" set ::env(RUN_STANDALONE) "1" set ::env(RUN_TAG) "RUN_2023.11.19_07.50.25" set ::env(RUN_TAP_DECAP_INSERTION) "1" set ::env(SAVE_DEF) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/results/floorplan/ha.def" set ::env(SAVE_ODB) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/results/floorplan/ha.odb" set ::env(SCLPATH) "/root/.volare/sky130A/sky130_fd_sc_hd" set ::env(SCRIPTS_DIR) "/openlane/scripts" set ::env(SIGNOFF_SDC_FILE) "/openlane/scripts/base.sdc" set ::env(SPEF_EXTRACTOR) "openrcx" set ::env(START_TIME) "2023.11.19_07.50.25" set ::env(STA_MULTICORNER_READ_LIBS) "0" set ::env(STA_PRE_CTS) "1" set ::env(STA_REPORT_POWER) "1" set ::env(STA_WRITE_LIB) "1" set ::env(STD_CELL_GROUND_PINS) "VGND VNB" set ::env(STD_CELL_LIBRARY) "sky130_fd_sc_hd" set ::env(STD_CELL_LIBRARY_CDL) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/cdl/sky130_fd_sc_hd.cdl" set ::env(STD_CELL_LIBRARY_OPT) "sky130_fd_sc_hd" set ::env(STD_CELL_LIBRARY_OPT_CDL) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/cdl/sky130_fd_sc_hd.cdl" set ::env(STD_CELL_POWER_PINS) "VPWR VPB" set ::env(SYNTH_ADDER_TYPE) "YOSYS" set ::env(SYNTH_BIN) "yosys" set ::env(SYNTH_BUFFERING) "1" set ::env(SYNTH_BUFFER_DIRECT_WIRES) "1" set ::env(SYNTH_CHECKS_ALLOW_TRISTATE) "1" set ::env(SYNTH_CLOCK_TRANSITION) "0.15" set ::env(SYNTH_CLOCK_UNCERTAINTY) "0.25" set ::env(SYNTH_DRIVING_CELL) "sky130_fd_sc_hdinv_2" set ::env(SYNTH_DRIVING_CELL_PIN) "Y" set ::env(SYNTH_ELABORATE_ONLY) "0" set ::env(SYNTH_EXTRA_MAPPING_FILE) "" set ::env(SYNTH_FLAT_TOP) "0" set ::env(SYNTH_LATCH_MAP) "/root/.volare/sky130A/libs.tech/openlane/sky130_fd_sc_hd/latch_map.v" set ::env(SYNTH_MIN_BUF_PORT) "sky130_fd_sc_hdbuf_2 A X" set ::env(SYNTH_MUX4_MAP) "/root/.volare/sky130A/libs.tech/openlane/sky130_fd_sc_hd/mux4_map.v" set ::env(SYNTH_MUX_MAP) "/root/.volare/sky130A/libs.tech/openlane/sky130_fd_sc_hd/mux2_map.v" set ::env(SYNTH_NO_FLAT) "0" set ::env(SYNTH_OPT) "0" set ::env(SYNTH_READ_BLACKBOX_LIB) "0" set ::env(SYNTH_SCRIPT) "/openlane/scripts/yosys/synth.tcl" set ::env(SYNTH_SHARE_RESOURCES) "1" set ::env(SYNTH_SIZING) "0" set ::env(SYNTH_SPLITNETS) "1" set ::env(SYNTH_STRATEGY) "AREA 0" set ::env(SYNTH_TIEHI_PORT) "sky130_fd_sc_hdconb_1 HI" set ::env(SYNTH_TIELO_PORT) "sky130_fd_sc_hdconb_1 LO" set ::env(SYNTH_TIMING_DERATE) "0.05" set ::env(TAKE_LAYOUT_SCROT) "0" set ::env(TECH_LEF) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/techlef/sky130_fd_sc_hdnom.tlef" set ::env(TECH_LEF_MAX) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/techlef/sky130_fd_sc_hdmax.tlef" set ::env(TECH_LEF_MIN) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/techlef/sky130_fd_sc_hdmin.tlef" set ::env(TECH_LEF_OPT) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/techlef/sky130_fd_sc_hd__nom.tlef" set ::env(TECH_METAL_LAYERS) "li1 met1 met2 met3 met4 met5" set ::env(TERMINAL_OUTPUT) "/dev/null" set ::env(TMP_DIR) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp" set ::env(TOP_MARGIN_MULT) "4" set ::env(TRACKS_INFO_FILE) "/root/.volare/sky130A/libs.tech/openlane/sky130_fd_sc_hd/tracks.info" set ::env(TRACKS_INFO_FILE_PROCESSED) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/routing/config.tracks" set ::env(TRISTATE_BUFFER_MAP) "/root/.volare/sky130A/libs.tech/openlane/sky130_fd_sc_hd/tribuff_map.v" set ::env(TRISTATE_CELL_PREFIX) "sky130_fd_sc_hdebuf" set ::env(USE_ARC_ANTENNA_CHECK) "1" set ::env(USE_GPIO_PADS) "0" set ::env(VCHECK_OUTPUT) "open_pdks dd7771c384ed36b91a25e9f8b314355fc26561be" set ::env(VDD_NET) "VPWR" set ::env(VDD_NETS) "VPWR" set ::env(VDD_PIN) "VPWR" set ::env(VDD_PIN_VOLTAGE) "1.80" set ::env(VERILOG_FILES) "/openlane/designs/ha/src/ha.v" set ::env(WRITE_VIEWS_NO_GLOBAL_CONNECT) "0" set ::env(YOSYS_IN) "/root/.volare/sky130A/libs.ref/sky130_fd_sc_hd/verilog/sky130_fd_sc_hdblackbox.v" set ::env(YOSYS_OUT) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/synthesis/blackbox/sky130_fd_sc_hd__blackbox.v" set ::env(YOSYS_REWRITE_VERILOG) "0" set ::env(cts_logs) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/logs/cts" set ::env(cts_reports) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/reports/cts" set ::env(cts_results) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/results/cts" set ::env(cts_tmpfiles) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/cts" set ::env(floorplan_logs) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/logs/floorplan" set ::env(floorplan_reports) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/reports/floorplan" set ::env(floorplan_results) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/results/floorplan" set ::env(floorplan_tmpfiles) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/floorplan" set ::env(fp_report_prefix) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/reports/floorplan/3-initial_fp" set ::env(placement_logs) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/logs/placement" set ::env(placement_reports) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/reports/placement" set ::env(placement_results) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/results/placement" set ::env(placement_tmpfiles) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/placement" set ::env(routing_logs) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/logs/routing" set ::env(routing_reports) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/reports/routing" set ::env(routing_results) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/results/routing" set ::env(routing_tmpfiles) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/routing" set ::env(signoff_logs) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/logs/signoff" set ::env(signoff_reports) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/reports/signoff" set ::env(signoff_results) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/results/signoff" set ::env(signoff_tmpfiles) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/signoff" set ::env(synth_report_prefix) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/reports/synthesis/1-synthesis" set ::env(synthesis_logs) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/logs/synthesis" set ::env(synthesis_reports) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/reports/synthesis" set ::env(synthesis_results) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/results/synthesis" set ::env(synthesis_tmpfiles) "/openlane/designs/ha/runs/RUN_2023.11.19_07.50.25/tmp/synthesis" set ::env(timer_start) "1700380225"

[donn]

Could I kindly ask you to re-file this issue using this link? https://github.com/The-OpenROAD-Project/OpenLane/issues/new?assignees=&labels=&projects=&template=bug_report.yml The bug report template helps us address your issue faster.

Thank you.