created modified benchmark

benchmarks/freetype2_ftfuzzer_libafl/Dockerfile

@@ -0,0 +1,29 @@
+FROM gcr.io/oss-fuzz-base/base-builder
+
+# Install necessary dependencies
+RUN apt-get update && \
+    apt-get upgrade -y && \
+    apt-get install -y \
+    make \
+    autoconf \
+    libtool \
+    wget
+
+# Clone necessary repositories
+RUN git clone git://git.sv.nongnu.org/freetype/freetype2.git $SRC/freetype2
+RUN git clone https://github.com/unicode-org/text-rendering-tests.git $SRC/TRT
+RUN wget https://github.com/libarchive/libarchive/releases/download/v3.4.3/libarchive-3.4.3.tar.xz -P $SRC/
+
+# Copy all files into $SRC directory
+COPY * $SRC/
+
+# Download and extract the seeds tarball into $SRC/seeds
+RUN wget https://raw.githubusercontent.com/ardier/fuzzbench/minimized-subsumed-mutants-benchmark-with-seeds/benchmarks/freetype2_ftfuzzer_libafl/seeds.tar -O $SRC/seeds.tar && \
+    mkdir -p $SRC/seeds && \
+    tar -xvf $SRC/seeds.tar -C $SRC/seeds && \
+    rm $SRC/seeds.tar
+
+# Clean up temporary files
+RUN mkdir -p $SRC/corpus
+ENV FUZZER_SEEDS="$SRC/seeds"
+ENV FUZZER_CORPUS="$SRC/corpus"

benchmarks/freetype2_ftfuzzer_libafl/benchmark.yaml

@@ -0,0 +1,18 @@
+# Copyright 2020 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+commit: cd02d359a6d0455e9d16b87bf9665961c4699538
+commit_date: 2023-01-28T16:04:38+00:00
+fuzz_target: ftfuzzer
+project: freetype2

benchmarks/freetype2_ftfuzzer_libafl/build.sh

@@ -0,0 +1,39 @@
+#!/bin/bash -ex
+# Copyright 2020 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+mkdir $OUT/seeds
+# TRT/fonts is the full seed folder, but they're too big
+cp TRT/fonts/TestKERNOne.otf $OUT/seeds/
+cp TRT/fonts/TestGLYFOne.ttf $OUT/seeds/
+cp seeds/*  $OUT/seeds/
+
+tar xf libarchive-3.4.3.tar.xz
+
+cd libarchive-3.4.3
+./configure --disable-shared
+make clean
+make -j $(nproc)
+make install
+cd ..
+
+cd freetype2
+./autogen.sh
+./configure --with-harfbuzz=no --with-bzip2=no --with-png=no --without-zlib
+make clean
+make all -j $(nproc)
+
+$CXX $CXXFLAGS -std=c++11 -I include -I . src/tools/ftfuzzer/ftfuzzer.cc \
+    objs/.libs/libfreetype.a $FUZZER_LIB -L /usr/local/lib -larchive \
+    -o $OUT/ftfuzzer

service/experiment-config.yaml

@@ -2,8 +2,8 @@
 # Unless you are a fuzzbench maintainer running this service, this
 # will not work with your setup.
 
-trials: 20
-max_total_time: 82800  # 23 hours, the default time for preemptible experiments.
+trials: 5
+max_total_time: 3600
 cloud_project: fuzzbench
 docker_registry: gcr.io/fuzzbench
 cloud_compute_zone: us-central1-c

service/experiment-requests.yaml

@@ -20,6 +20,13 @@
 # Please add new experiment requests towards the top of this file.
 #
 
+- experiment: 2024-11-26-afl-mutants
+  description: "Benchmark afl with freetype2"
+  fuzzers:
+    - afl
+  benchmarks:
+    - freetype2_ftfuzzer_libafl
+
 - experiment: 2023-06-12-aflpp
   description: "Benchmark afl++ releases and newmutation"
   fuzzers:

service/gcbrun_experiment.py

@@ -17,6 +17,7 @@
 from the last PR comment containing "/gcbrun" and pass it to run_experiment.py
 which will run an experiment."""
 
+# dummy comment for experiment
 import logging
 import os
 import sys