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/output.txt

Created Sep 2, 2014
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Timing Summary:
---------------
Speed Grade: -5
Minimum period: 10.804ns (Maximum Frequency: 92.555MHz)
Minimum input arrival time before clock: 8.563ns
Maximum output required time after clock: 6.947ns
Maximum combinational path delay: 6.660ns
=========================================================================
WARNING:Xst:616 - Invalid property "SYN_BLACK_BOX 1": Did not attach to u2p_c/ext_fifo_i1/fifo_g1.fifo_xlnx_32x36_2clk_i1.
WARNING:Xst:616 - Invalid property "SYN_NOPRUNE 1": Did not attach to u2p_c/ext_fifo_i1/fifo_g1.fifo_xlnx_32x36_2clk_i1.
Process "Synthesize - XST" failed
touch /home/usrp/uhd/fpga/usrp2/top/N2x0/build-custom/u2plus.bin
python /home/usrp/uhd/fpga/usrp2/top/python/check_timing.py /home/usrp/uhd/fpga/usrp2/top/N2x0/build-custom/u2plus.twr
Traceback (most recent call last):
File "/home/usrp/uhd/fpga/usrp2/top/python/check_timing.py", line 33, in <module>
if __name__=='__main__': map(print_timing_constraint_summary, sys.argv[1:])
File "/home/usrp/uhd/fpga/usrp2/top/python/check_timing.py", line 25, in print_timing_constraint_summary
for line in open(twr_file).readlines():
IOError: [Errno 2] No such file or directory: '/home/usrp/uhd/fpga/usrp2/top/N2x0/build-custom/u2plus.twr'
Error in sys.excepthook:
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/apport_python_hook.py", line 66, in apport_excepthook
from apport.fileutils import likely_packaged, get_recent_crashes
File "/usr/lib/python2.7/dist-packages/apport/__init__.py", line 1, in <module>
from apport.report import Report
File "/usr/lib/python2.7/dist-packages/apport/report.py", line 20, in <module>
import apport.fileutils
File "/usr/lib/python2.7/dist-packages/apport/fileutils.py", line 22, in <module>
from apport.packaging_impl import impl as packaging
File "/usr/lib/python2.7/dist-packages/apport/packaging_impl.py", line 20, in <module>
import apt
File "/usr/lib/python2.7/dist-packages/apt/__init__.py", line 21, in <module>
import apt_pkg
ImportError: /opt/Xilinx/12.2/ISE_DS/common/lib/lin64/libstdc++.so.6: version `GLIBCXX_3.4.9' not found (required by /usr/lib/python2.7/dist-packages/apt_pkg.so)
Original exception was:
Traceback (most recent call last):
File "/home/usrp/uhd/fpga/usrp2/top/python/check_timing.py", line 33, in <module>
if __name__=='__main__': map(print_timing_constraint_summary, sys.argv[1:])
File "/home/usrp/uhd/fpga/usrp2/top/python/check_timing.py", line 25, in print_timing_constraint_summary
for line in open(twr_file).readlines():
IOError: [Errno 2] No such file or directory: '/home/usrp/uhd/fpga/usrp2/top/N2x0/build-custom/u2plus.twr'
make: *** [bin] Error 1
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