Disable incompatible benchmarks for cloud experiments

[DonggeLiu]

Temporarily disable benchmark stb_stbi_read_fuzzer and openh264_decoder_fuzzerfrom cloud experiments, becaue they are proven to be incompatible in cloud build/run environment.

@addisoncrump kindly confirmed that they work in local experiments.

[DonggeLiu]

/gcbrun run_experiment.py -a --experiment-config /opt/fuzzbench/service/experiment-config.yaml --experiment-name 2024-08-16-2030-1 --fuzzers libfuzzer

[DonggeLiu]

Experiment 2024-08-16-2030-1 data and results will be available later at:
The experiment data.
The experiment report.
The experiment report(experimental).

[jonathanmetzman]

Temporarily disable benchmark stb_stbi_read_fuzzer and openh264_decoder_fuzzerfrom cloud experiments, becaue they are proven to be incompatible in cloud build/run environment.

@addisoncrump kindly confirmed that they work in local experiments.

COuld you explain why they don't work?

[DonggeLiu]

COuld you explain why they don't work?

I did not have a chance to verify this, but it's likely due to llvm-cov failed to generate coverage summary json at here.
Maybe outdated llvm in cloud VMs?

[jonathanmetzman]

COuld you explain why they don't work?

I did not have a chance to verify this, but it's likely due to llvm-cov failed to generate coverage summary json at here. Maybe outdated llvm in cloud VMs?

Eh then this should probably be fixed instead.

[jonathanmetzman]

I don't object if you don't have the time though

[DonggeLiu]

I don't object if you don't have the time though

I am a bit inclined to merge this temporary mitigation for now and fix it after we settle down the agent work, if you don't mind.

BTW, do we plan to update anything in FuzzBench recently?

[oliverchang]

merge

+1, let's mitigate this first, and track this as a bug for when we can get to it.

[DonggeLiu]

+1, let's mitigate this first, and track this as a bug for when we can get to it.

OK I've created an issue for this and will merge the PR once the experiment finishes without any error.