GitHub
09/10/2023, 10:30 AM[STEP 39]
[INFO]: Running CVC...
[INFO]: Saving current set of views in 'designs/pipelined_long_multiplier/runs/RUN_2022.07.10_10.22.17/results/final'...
[INFO]: Saving runtime environment...
[INFO]: Generating final set of reports...
[ERROR]: during executing: "openroad -python /openlane/scripts/generate_reports.py -d /openlane/designs/pipelined_long_multiplier --design_name pipelined_long_multiplier --tag RUN_2022.07.10_10.22.17 --output_file /openlane/designs/pipelined_long_multiplier/runs/RUN_2022.07.10_10.22.17/reports/metrics.csv --man_report /openlane/designs/pipelined_long_multiplier/runs/RUN_2022.07.10_10.22.17/reports/manufacturability.rpt --run_path /openlane/designs/pipelined_long_multiplier/runs/RUN_2022.07.10_10.22.17"
[ERROR]: Exit code: 1
[ERROR]: Last 10 lines:
report = Report(design, tag, design_name, params, run_path).get_report()
File "/openlane/scripts/report/report.py", line 758, in get_report
*self.extract_all_values(),
File "/openlane/scripts/report/report.py", line 698, in extract_all_values
cvc_log_content = cvc_log.get_content()
File "/openlane/scripts/report/report.py", line 94, in get_content
return open(self.path).read()
File "/usr/lib64/python3.6/codecs.py", line 321, in decode
(result, consumed) = self._buffer_decode(data, self.errors, final)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x90 in position 2517: invalid start byte <----- ERROR
[INFO]: Saving current set of views in 'designs/pipelined_long_multiplier/runs/RUN_2022.07.10_10.22.17/results/final'...
[INFO]: Generating final set of reports...
[ERROR]: during executing: "openroad -python /openlane/scripts/generate_reports.py -d /openlane/designs/pipelined_long_multiplier --design_name pipelined_long_multiplier --tag RUN_2022.07.10_10.22.17 --output_file /openlane/designs/pipelined_long_multiplier/runs/RUN_2022.07.10_10.22.17/reports/metrics.csv --man_report /openlane/designs/pipelined_long_multiplier/runs/RUN_2022.07.10_10.22.17/reports/manufacturability.rpt --run_path /openlane/designs/pipelined_long_multiplier/runs/RUN_2022.07.10_10.22.17"
[ERROR]: Exit code: 1
[ERROR]: Last 10 lines:
report = Report(design, tag, design_name, params, run_path).get_report()
File "/openlane/scripts/report/report.py", line 758, in get_report
*self.extract_all_values(),
File "/openlane/scripts/report/report.py", line 698, in extract_all_values
cvc_log_content = cvc_log.get_content()
File "/openlane/scripts/report/report.py", line 94, in get_content
return open(self.path).read()
File "/usr/lib64/python3.6/codecs.py", line 321, in decode
(result, consumed) = self._buffer_decode(data, self.errors, final)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x90 in position 2517: invalid start byte <----- ERROR
[INFO]: Created manufacturability report at 'designs/pipelined_long_multiplier/runs/RUN_2022.07.10_10.22.17/reports/manufacturability.rpt'.
[INFO]: Created metrics report at 'designs/pipelined_long_multiplier/runs/RUN_2022.07.10_10.22.17/reports/metrics.csv'.
[INFO]: Saving runtime environment...
[ERROR]: Flow failed.
while executing
"flow_fail"
(procedure "try_catch" line 17)
invoked from within
"try_catch $::env(OPENROAD_BIN) -python $::env(OPENLANE_ROOT)/scripts/generate_reports.py -d $::env(DESIGN_DIR) --design_name $::env(DESIGN_NAME) --t..."
(procedure "generate_final_summary_report" line 16)
invoked from within
"generate_final_summary_report"
(procedure "run_non_interactive_mode" line 81)
invoked from within
"run_non_interactive_mode {*}$argv"
invoked from within
"if { [info exists flags_map(-interactive)] || [info exists flags_map(-it)] } {
if { [info exists arg_values(-file)] } {
run_file [file nor..."
(file "./flow.tcl" line 384)
I also have the same problem when running a configuration exploration:
python3 run_designs.py pipelined_long_multiplier
[2022-07-10 10:11:12,869 - INFO] [START] pipelined_long_multiplier
[2022-07-10 10:16:53,907 - ERROR] [FAIL ] pipelined_long_multiplier: Check designs/pipelined_long_multiplier/runs/config_regression/openlane.log
[2022-07-10 10:16:53,907 - INFO] [DONE ] pipelined_long_multiplier: Writing report...
Exception in thread Thread-1:
Traceback (most recent call last):
File "/usr/lib64/python3.6/threading.py", line 916, in _bootstrap_inner
self.run()
File "/usr/lib64/python3.6/threading.py", line 864, in run
self._target(*self._args, **self._kwargs)
File "run_designs.py", line 268, in run_design
report = Report(design, tag, design_name, params).get_report()
File "/openlane/scripts/report/report.py", line 758, in get_report
*self.extract_all_values(),
File "/openlane/scripts/report/report.py", line 698, in extract_all_values
cvc_log_content = cvc_log.get_content()
File "/openlane/scripts/report/report.py", line 94, in get_content
return open(self.path).read()
File "/usr/lib64/python3.6/codecs.py", line 321, in decode
(result, consumed) = self._buffer_decode(data, self.errors, final)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x90 in position 2475: invalid start byte <------ ERROR
[2022-07-10 10:16:55,332 - INFO] Exiting thread 0...
[2022-07-10 10:16:55,332 - INFO] Getting top results...
[2022-07-10 10:16:55,358 - INFO] Done.
I have updated python3
to 3.10.5 but when i run python3 --version
inside docker container it gives me 3.6.8. I don't know if that is the problem.
This is the environment:
gabriele@Gabbed:~/OpenLane$ make survey || python3 ./env.py issue-survey
python3 ./env.py issue-survey
Kernel: Linux v5.13.0-52-generic
Distribution: ubuntu 20.04
Python: v3.10.5 (OK)
Container Engine: docker v20.10.17 (OK)
OpenLane Git Version: 074a92b7895be96a66db4318015ecb9f2c0f93c2
pip: INSTALLED
pip:venv: INSTALLED
---
PDK Version Verification Status: OK
---
Git Log (Last 3 Commits)
074a92b 2022-06-14T15:01:11+02:00 Fix Magic Antenna Check (#1142) - Mohamed Gaber - (HEAD -> master, tag: 2022.06.15_01.35.48)
5a767e7 2022-06-10T15:28:44+02:00 Updates to `save_final_views` (#1137) - Mohamed Gaber - (tag: 2022.06.11_01.51.35)
ad24025 2022-06-07T08:52:04+02:00 Replace -slack_margin with -setup_margin/-hold_margin (#1130) - Anton Blanchard - (tag: 2022.06.08_01.54.04)
Thanks for helping me.
The-OpenROAD-Project/OpenLaneGitHub
09/10/2023, 10:30 AM