2022-03-18 04:22:51 - [INFO] - {{EXTRACTING FILES}} Extracting compressed files in: /home/krishna/Z_submit
2022-03-18 04:22:51 - [INFO] - {{Project Type Info}} analog
2022-03-18 04:22:51 - [INFO] - {{Project GDS Info}} user_analog_project_wrapper: 9638beca690114cad7d9cedb9242848cc9179b60
2022-03-18 04:22:52 - [INFO] - {{Tools Info}} KLayout: v0.27.8 | Magic: v8.3.274
2022-03-18 04:22:52 - [ERROR] - MPW Precheck failed to get Open PDKs & Skywater PDK versions: Command '['git', '-C', '/usr/local/share/pdk/sky130A/skywater-pdk', 'rev-parse', '--verify', 'HEAD']' returned non-zero exit status 128.
2022-03-18 04:22:52 - [INFO] - {{START}} Precheck Started, the full log 'precheck.log' will be located in '/home/krishna/Z_submit/precheck_results/18_MAR_2022___04_22_51/logs'
2022-03-18 04:22:52 - [INFO] - {{PRECHECK SEQUENCE}} Precheck will run the following checks: [License, Makefile, Default, Documentation, Consistency, XOR, Magic DRC, Klayout FEOL, Klayout BEOL, Klayout Offgrid, Klayout Metal Minimum Clear Area Density, Klayout Pin Label Purposes Overlapping Drawing, Klayout ZeroArea]
2022-03-18 04:22:52 - [INFO] - {{STEP UPDATE}} Executing Check 1 of 13: License
2022-03-18 04:22:53 - [INFO] - An approved LICENSE (Apache-2.0) was found in /home/krishna/Z_submit.
2022-03-18 04:22:53 - [INFO] - {{MAIN LICENSE CHECK PASSED}} An approved LICENSE was found in project root.
2022-03-18 04:22:53 - [INFO] - {{SUBMODULES LICENSE CHECK PASSED}} No prohibited LICENSE file(s) was found in project submodules
2022-03-18 04:22:53 - [ERROR] - SPDX COMPLIANCE FILE UNICODE DECODE EXCEPTION in (/home/krishna/Z_submit/mag/myinv_layout2/PLS_INV1.raw): 'utf-8' codec can't decode byte 0x84 in position 990: invalid start byte
2022-03-18 04:22:53 - [ERROR] - SPDX COMPLIANCE SYMLINK FILE NOT FOUND in /home/krishna/Z_submit/openlane/Makefile
2022-03-18 04:22:53 - [WARNING] - {{SPDX COMPLIANCE CHECK FAILED}} Found 80 non-compliant file(s) with the SPDX Standard.
2022-03-18 04:22:53 - [INFO] - SPDX COMPLIANCE: NON-COMPLIANT FILE(S) PREVIEW: ['/home/krishna/Z_submit/Makefile_1', '/home/krishna/Z_submit/Makefile', '/home/krishna/Z_submit/verilog/dv/Makefile', '/home/krishna/Z_submit/verilog/dv/mprj_por/mprj_por.c', '/home/krishna/Z_submit/verilog/dv/mprj_por/mprj_por_tb.v', '/home/krishna/Z_submit/verilog/dv/mprj_por/Makefile', '/home/krishna/Z_submit/verilog/rtl/uprj_analog_netlists.v', '/home/krishna/Z_submit/verilog/rtl/example_por.v', '/home/krishna/Z_submit/verilog/rtl/user_analog_proj_example.v', '/home/krishna/Z_submit/verilog/rtl/user_analog_project_wrapper.v', '/home/krishna/Z_submit/verilog/rtl/comparator.v', '/home/krishna/Z_submit/precheck_results/18_MAR_2022___04_22_51/logs/tools.info', '/home/krishna/Z_submit/precheck_results/18_MAR_2022___04_22_51/logs/gds.info', '/home/krishna/Z_submit/mag/sky130_fd_pr__pfet_01v8_AC5Z8B#0.ext', '/home/krishna/Z_submit/mag/compaartor_v4.ext']
2022-03-18 04:22:53 - [INFO] - For the full SPDX compliance report check: /home/krishna/Z_submit/precheck_results/18_MAR_2022___04_22_51/logs/spdx_compliance_report.log
2022-03-18 04:22:53 - [INFO] - {{STEP UPDATE}} Executing Check 2 of 13: Makefile
2022-03-18 04:22:53 - [INFO] - {{MAKEFILE CHECK PASSED}} Makefile valid.
2022-03-18 04:22:53 - [INFO] - {{STEP UPDATE}} Executing Check 3 of 13: Default
2022-03-18 04:22:53 - [INFO] - {{README DEFAULT CHECK PASSED}} Project 'README.md' was modified and is not identical to the default 'README.md'
2022-03-18 04:22:53 - [INFO] - {{CONTENT DEFAULT CHECK PASSED}} Project 'gds' was modified and is not identical to the default 'gds'
2022-03-18 04:22:53 - [INFO] - {{STEP UPDATE}} Executing Check 4 of 13: Documentation
2022-03-18 04:22:53 - [INFO] - {{DOCUMENTATION CHECK PASSED}} Project documentation is appropriate.
2022-03-18 04:22:53 - [INFO] - {{STEP UPDATE}} Executing Check 5 of 13: Consistency
2022-03-18 04:22:55 - [INFO] - HIERARCHY CHECK PASSED: Module user_analog_project_wrapper is instantiated in caravan. 
2022-03-18 04:22:55 - [INFO] - COMPLEXITY CHECK PASSED: Netlist caravan contains at least 8 instances (68 instances). 
2022-03-18 04:22:55 - [INFO] - MODELING CHECK PASSED: Netlist caravan is structural.
2022-03-18 04:22:55 - [INFO] - SUBMODULE HOOKS CHECK PASSED: All module ports for user_analog_project_wrapper are correctly connected in the top level netlist caravan.
2022-03-18 04:22:55 - [INFO] - {{NETLIST CONSISTENCY CHECK PASSED}} caravan netlist passed all consistency checks.
2022-03-18 04:22:55 - [WARNING] - PORTS CHECK FAILED: user_analog_project_wrapper ports do not match the golden wrapper ports. Mismatching ports are : ['io_clamp_high[1]', 'io_clamp_high[2]', 'io_clamp_low[1]', 'io_clamp_low[2]']
2022-03-18 04:22:55 - [INFO] - COMPLEXITY CHECK PASSED: Netlist user_analog_project_wrapper contains at least 1 instances (7 instances). 
2022-03-18 04:22:55 - [INFO] - MODELING CHECK PASSED: Netlist user_analog_project_wrapper is structural.
2022-03-18 04:22:55 - [WARNING] - LAYOUT CHECK FAILED: The GDS layout for user_analog_project_wrapper doesn't match the provided structural netlist. Mismatching modules are: ['buffer_2#1']
2022-03-18 04:22:55 - [WARNING] - {{NETLIST CONSISTENCY CHECK FAILED}} user_analog_project_wrapper netlist failed 2 consistency check(s): ['PORTS', 'LAYOUT'].
2022-03-18 04:22:55 - [WARNING] - {{CONSISTENCY CHECK FAILED}} The user netlist and the top netlist are not valid.
2022-03-18 04:22:55 - [INFO] - {{STEP UPDATE}} Executing Check 6 of 13: XOR
2022-03-18 04:22:56 - [ERROR] - XOR CHECK FILE NOT FOUND in /home/krishna/Z_submit/precheck_results/18_MAR_2022___04_22_51/logs/xor_check.total
2022-03-18 04:22:56 - [WARNING] - {{XOR CHECK FAILED}} The GDS file has non-conforming geometries.
2022-03-18 04:22:56 - [INFO] - {{STEP UPDATE}} Executing Check 7 of 13: Magic DRC
2022-03-18 04:22:57 - [INFO] - 0 DRC violations
2022-03-18 04:22:57 - [INFO] - {{MAGIC DRC CHECK PASSED}} The GDS file, user_analog_project_wrapper.gds, has no DRC violations.
2022-03-18 04:22:57 - [INFO] - {{STEP UPDATE}} Executing Check 8 of 13: Klayout FEOL
2022-03-18 04:22:59 - [INFO] - No DRC Violations found
2022-03-18 04:22:59 - [INFO] - {{Klayout FEOL CHECK PASSED}} The GDS file, user_analog_project_wrapper.gds, has no DRC violations.
2022-03-18 04:22:59 - [INFO] - {{STEP UPDATE}} Executing Check 9 of 13: Klayout BEOL
2022-03-18 04:23:03 - [INFO] - No DRC Violations found
2022-03-18 04:23:03 - [INFO] - {{Klayout BEOL CHECK PASSED}} The GDS file, user_analog_project_wrapper.gds, has no DRC violations.
2022-03-18 04:23:03 - [INFO] - {{STEP UPDATE}} Executing Check 10 of 13: Klayout Offgrid
2022-03-18 04:23:05 - [INFO] - No DRC Violations found
2022-03-18 04:23:05 - [INFO] - {{Klayout Offgrid CHECK PASSED}} The GDS file, user_analog_project_wrapper.gds, has no DRC violations.
2022-03-18 04:23:05 - [INFO] - {{STEP UPDATE}} Executing Check 11 of 13: Klayout Metal Minimum Clear Area Density
2022-03-18 04:23:06 - [INFO] - No DRC Violations found
2022-03-18 04:23:06 - [INFO] - {{Klayout Metal Minimum Clear Area Density CHECK PASSED}} The GDS file, user_analog_project_wrapper.gds, has no DRC violations.
2022-03-18 04:23:06 - [INFO] - {{STEP UPDATE}} Executing Check 12 of 13: Klayout Pin Label Purposes Overlapping Drawing
2022-03-18 04:23:07 - [INFO] - No DRC Violations found
2022-03-18 04:23:07 - [INFO] - {{Klayout Pin Label Purposes Overlapping Drawing CHECK PASSED}} The GDS file, user_analog_project_wrapper.gds, has no DRC violations.
2022-03-18 04:23:07 - [INFO] - {{STEP UPDATE}} Executing Check 13 of 13: Klayout ZeroArea
2022-03-18 04:23:08 - [INFO] - No DRC Violations found
2022-03-18 04:23:08 - [INFO] - {{Klayout ZeroArea CHECK PASSED}} The GDS file, user_analog_project_wrapper.gds, has no DRC violations.
2022-03-18 04:23:08 - [INFO] - {{FINISH}} Executing Finished, the full log 'precheck.log' can be found in '/home/krishna/Z_submit/precheck_results/18_MAR_2022___04_22_51/logs'
2022-03-18 04:23:08 - [CRITICAL] - {{FAILURE}} 2 Check(s) Failed: ['Consistency', 'XOR'] !!!