TypeError: %x format: an integer is required, not float

[dhhh30]

it is not working.
` 12/03/2020 19:54:58, started OpenCL miner on platform 0, device 0 (Intel(R) HD Graphics 6000 BroadWell U-Processor GT3)
12/03/2020 19:54:58, Setting server (dchen4 @ prohashing.com:3335)
Exception in thread Thread-1:
Traceback (most recent call last):
File "/home/yurun/miniconda3/lib/python3.7/site-packages/apoclypsebm/mining/opencl.py", line 369, in load_kernel
binary = open(cache_name, 'rb')
FileNotFoundError: [Errno 2] No such file or directory: 'acbab1fcffe34393b82e590d4a8df7ae.elf'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/home/yurun/miniconda3/lib/python3.7/threading.py", line 926, in _bootstrap_inner
self.run()
File "/home/yurun/miniconda3/lib/python3.7/threading.py", line 870, in run
self._target(*self._args, **self._kwargs)
File "/home/yurun/miniconda3/lib/python3.7/site-packages/apoclypsebm/mining/opencl.py", line 188, in mining_thread
self.load_kernel()
File "/home/yurun/miniconda3/lib/python3.7/site-packages/apoclypsebm/mining/opencl.py", line 374, in load_kernel
self.program = cl.Program(self.context, kernel).build(self.defines)
File "/home/yurun/miniconda3/lib/python3.7/site-packages/pyopencl/init.py", line 462, in build
options_bytes=options_bytes, source=self._source)
File "/home/yurun/miniconda3/lib/python3.7/site-packages/pyopencl/init.py", line 506, in _build_and_catch_errors
raise err
pyopencl.cffi_cl.RuntimeError: clBuildProgram failed: BUILD_PROGRAM_FAILURE -

Build on <pyopencl.Device 'Intel(R) HD Graphics 6000 BroadWell U-Processor GT3' on 'Intel Gen OCL Driver' at 0x7f7220a03ac0>:

fatal error: malformed or corrupted AST file: 'could not find file '/home/conda/feedstock_root/build_artifacts/beignet_1571975919345/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_pla/lib/beignet/include/ocl_types.h' referenced by AST file '/home/yurun/miniconda3/lib/beignet//beignet.pch''

(options: -DOUTPUT_SIZE=256 -DOUTPUT_MASK=255 -I /home/yurun/miniconda3/lib/python3.7/site-packages/pyopencl/cl)
(source saved as /tmp/tmpw9ha_e7x.cl)

prohashing.com:3335 12/03/2020 19:54:59, Setting new difficulty: 131072.0
error: uncaptured python exception, closing channel <apoclypsebm.work_sources.stratum.Handler connected 50.225.198.65:3335 at 0x7f721c4e0e50> (<class 'TypeError'>:%x format: an integer is required, not float [/home/yurun/miniconda3/lib/python3.7/asyncore.py|read|83] [/home/yurun/miniconda3/lib/python3.7/asyncore.py|handle_read_event|422] [/home/yurun/miniconda3/lib/python3.7/asynchat.py|handle_read|171] [/home/yurun/miniconda3/lib/python3.7/site-packages/apoclypsebm/work_sources/stratum.py|found_terminator|343] [/home/yurun/miniconda3/lib/python3.7/site-packages/apoclypsebm/work_sources/stratum.py|handle_message|194] [/home/yurun/miniconda3/lib/python3.7/site-packages/apoclypsebm/work_sources/stratum.py|queue_work|317])
prohashing.com:3335 12/03/2020 19:55:12, IO errors - 1, tolerance 2
Traceback (most recent call last):
File "/home/yurun/miniconda3/bin/apoclypse", line 8, in
sys.exit(main())
File "/home/yurun/miniconda3/lib/python3.7/site-packages/apoclypsebm/command.py", line 128, in main
switch.loop()
File "/home/yurun/miniconda3/lib/python3.7/site-packages/apoclypsebm/switch.py", line 123, in loop
failback = self.server_source().loop()
File "/home/yurun/miniconda3/lib/python3.7/site-packages/apoclypsebm/work_sources/stratum.py", line 87, in loop
self.queue_work(self.current_job, miner)
File "/home/yurun/miniconda3/lib/python3.7/site-packages/apoclypsebm/work_sources/stratum.py", line 317, in queue_work
list(chunks('%064x' % self.server_difficulty, 2))[::-1])
TypeError: %x format: an integer is required, not float
`

[JustinTArthur]

I'm not very familiar with conda or beignet, but your initial issue looks very similar to conda-forge/beignet-feedstock#1. May want to check with that project or do a simpler environment with virtualenv and pip.

[JustinTArthur]

@dhhh30 I've made a fix that can be found in 1.1.4 (on PyPI/pip now). Let me know if it helps.