Delete non-reduced fuzz inputs #44

pull maflcko wants to merge 3 commits into bitcoin-core:master from bitcoin-core:2101-deleteInputs changing 0 files +0 −0

maflcko commented at 5:18 PM on January 27, 2021: contributor

No description provided.
Delete fuzz inputs cf73e93df4
Reduced inputs for fuzzer 80598c15eb
Reduced inputs for fuzzer,address,undefined,integer ae401aa90e

maflcko commented at 5:20 PM on January 27, 2021: contributor

Can be "reproduced" with:

apt update && apt install wget -y
wget https://raw.githubusercontent.com/bitcoin-core/bitcoin-maintainer-tools/master/delete_nonreduced_fuzz_inputs.sh
bash delete_nonreduced_fuzz_inputs.sh

laanwj commented at 8:16 PM on January 27, 2021: member

Github is completely baffled by the size of the diff :see_no_evil:
maflcko commented at 6:53 AM on January 28, 2021: contributor

I ran this twice and the difference was 7000 files, which is expected, because our fuzz targets are not deterministic

fanquake commented at 10:03 AM on January 28, 2021: member

Would be nice if someone could test #44

I ran this and it seemed to achieve something similar to this PR; reducing the seed count by ~80'000:

# master @ 3038a21dd7d6dfb3574401b8c76e48ca87c44769
find . -type f | wc -l
241321

./ delete_nonreduced_fuzz_inputs.sh
# git log
commit f08f63d6121d794b18213f71ead508649055a493 (HEAD -> master)
Author: delete_nonreduced_inputs script <noreply@noreply.noreply>
Date:   Thu Jan 28 08:47:11 2021 +0000

    Reduced inputs for fuzzer,address,undefined,integer

commit 12116b05479ba817f0b9c98e00ae3ddf47f0fbe3
Author: delete_nonreduced_inputs script <noreply@noreply.noreply>
Date:   Thu Jan 28 07:42:43 2021 +0000

    Reduced inputs for fuzzer

commit c9e492d4d9c1281aeb107b027205f895b35d6ec9
Author: delete_nonreduced_inputs script <noreply@noreply.noreply>
Date:   Thu Jan 28 07:26:52 2021 +0000

    Delete fuzz inputs

commit 3038a21dd7d6dfb3574401b8c76e48ca87c44769 (origin/master, origin/HEAD)

# find . -type f | wc -l (my reduced branch)
163311

# find . -type f | wc -l ( this branch @ ae401aa90e5e3fa996b4066cb067f23a26e51a4d) 
163242

maflcko commented at 11:06 AM on January 28, 2021: contributor

Ok, going to merge. If something went wrong, it is easy to revert.
maflcko merged this on Jan 28, 2021
maflcko closed this on Jan 28, 2021
maflcko deleted the branch on Jan 28, 2021
practicalswift commented at 9:10 PM on January 28, 2021: contributor

Post-merge ACK ae401aa90e5e3fa996b4066cb067f23a26e51a4d: nice! :)
maflcko referenced this in commit dd0521b640 on Feb 11, 2021
sidhujag referenced this in commit 189d0152ee on Feb 11, 2021
PastaPastaPasta referenced this in commit 872def690b on Feb 6, 2023
PastaPastaPasta referenced this in commit e9e79ebf16 on Apr 6, 2023
PastaPastaPasta referenced this in commit 63d0471244 on Apr 6, 2023
PastaPastaPasta referenced this in commit 3a59c53cad on Apr 9, 2023

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#64 Delete non-reduced fuzz inputs #180 Add Murch’s fuzz seeds April 2024