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Differential D8637

fuzz: Disable debug log file
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Authored by Fabien on Dec 9 2020, 15:16.

Details

Reviewers
deadalnix
Group Reviewers
Restricted Project
Commits
rABC9461ad6e6258: fuzz: Disable debug log file
Summary
There are several issues with writing to a debug log file when fuzzing:

    Disk access is slow, but fuzzing should be fast (Note: I could not
verify this claim with data)
    Disks have a limited size and will eventually run out of space, but
fuzzing should run continuous

Fix both issues by disabling the debug log file for fuzz tests

Backport of core PR18571.

Depends on D8636.

Test Plan
ninja all check

ninja bitcoin-fuzzers
./test/fuzz/test_runner.py <path_to_corpus>

Diff Detail

Repository
rABC Bitcoin ABC
Lint
Lint Not Applicable
Unit
Tests Not Applicable

Revision Contents
Changeset List

PathSize
src/
bench/
4 lines
2 lines
4 lines
6 lines
interfaces/
4 lines
node/
3 lines
test/
33 lines
fuzz/
9 lines
9 lines
util/
9 lines
37 lines

Diff 26288

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src/bench/bench_bitcoin.cpp

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src/bitcoind.cpp

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src/init.h

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src/init.cpp

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src/interfaces/node.cpp

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src/node/context.h

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src/test/fixture.cpp

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src/test/fuzz/process_message.cpp

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src/test/fuzz/process_messages.cpp

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src/test/util/setup_common.h

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src/test/util/setup_common.cpp

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