diff --git a/common/src/bin/gen-target-src.rs b/common/src/bin/gen-target-src.rs
index 96cb391..7b58c44 100644
--- a/common/src/bin/gen-target-src.rs
+++ b/common/src/bin/gen-target-src.rs
@@ -28,6 +28,7 @@ fn main() {
 
     for target in BufReader::new(targets_file).lines() {
         let target = target.unwrap();
+        let target = target.split_whitespace().next().unwrap();
         let path = format!("{}/{}.rs", out_path, target);
         let mut file = OpenOptions::new()
         .write(true)
@@ -39,4 +40,4 @@ fn main() {
         let source = template.replace("###TARGET###", &target);
         file.write_all(source.as_bytes()).unwrap();
     }
-}
\ No newline at end of file
+}
diff --git a/continuous-fuzzing.rb b/continuous-fuzzing.rb
new file mode 100755
index 0000000..fbf3fc9
--- /dev/null
+++ b/continuous-fuzzing.rb
@@ -0,0 +1,19 @@
+#!/usr/bin/env ruby
+
+if ARGV.size >= 1
+    time_mul = ARGV[0]
+else
+    time_mul = 10
+end
+
+loop do
+    system 'cd fuzzer-honggfuzz; cargo update'
+
+    File.open("targets.txt").each do |line|
+        target, weight = line.split
+        time = weight.to_i * time_mul.to_i
+    
+        system "HFUZZ_RUN_ARGS=\"--run_time #{time} $HFUZZ_RUN_ARGS\" ./fuzz-with-honggfuzz.sh #{target}"
+    end
+end
+
diff --git a/fuzz-with-honggfuzz.sh b/fuzz-with-honggfuzz.sh
index d33c62e..6e7a3bc 100755
--- a/fuzz-with-honggfuzz.sh
+++ b/fuzz-with-honggfuzz.sh
@@ -10,7 +10,7 @@ fi
 cd fuzzer-honggfuzz
 
 if [ -d "../common/seeds/$1" ]; then
-	export HFUZZ_RUN_ARGS="-f ../common/seeds/$1 --covdir_all hfuzz_workspace/$1/input"
+	export HFUZZ_RUN_ARGS="-f ../common/seeds/$1 --covdir_all hfuzz_workspace/$1/input $HFUZZ_RUN_ARGS"
 fi
 
 cargo hfuzz run $1
diff --git a/targets.txt b/targets.txt
index ea5093f..07ec4b5 100644
--- a/targets.txt
+++ b/targets.txt
@@ -1,60 +1,60 @@
-brotli_read
-bson_read
-chrono_read
-crypto_hashes_blake2b
-crypto_hashes_blake2s
-crypto_hashes_gost94
-crypto_hashes_md2
-crypto_hashes_md4
-crypto_hashes_md5
-crypto_hashes_ripemd160
-crypto_hashes_sha1
-crypto_hashes_sha2_256
-crypto_hashes_sha2_512
-crypto_hashes_sha3_512
-crypto_hashes_sha3_keccak512
-crypto_hashes_sha3_shake256
-crypto_hashes_streebog_256
-crypto_hashes_streebog_512
-crypto_hashes_whirlpool
-css_parser_read
-css_parser_read_write_read
-deflate_compress
-dns_parser_read_paquet
-flac_read
-gif_read
-html5ever_read
-httparse_request
-httparse_response
-humantime_read
-image_read
-iso8601_read
-jpeg_decoder_read
-minidump_read
-mp4parse_read
-patch_read
-pikkr_read
-png_read
-png_read_write_read
-proc_macro2_read
-pulldown_cmark_read
-quick_xml_read
-regex_is_match
-ring_digest_sha1
-ring_digest_sha256
-ring_digest_sha384
-ring_digest_sha512
-semver_read_write_read
-semver_req_read_write_read
-serde_json_read
-serde_json_read_write_read
-serde_yaml_read
-serde_yaml_read_write_read
-tar_read
-tar_roundtrip
-toml_roundtrip
-url_read
-uuid_read
-xml_read
-zip_read
-zopfli_compress
+brotli_read 1
+bson_read 1
+chrono_read 1
+crypto_hashes_blake2b 1
+crypto_hashes_blake2s 1
+crypto_hashes_gost94 1
+crypto_hashes_md2 1
+crypto_hashes_md4 1
+crypto_hashes_md5 1
+crypto_hashes_ripemd160 1
+crypto_hashes_sha1 1
+crypto_hashes_sha2_256 1
+crypto_hashes_sha2_512 1
+crypto_hashes_sha3_512 1
+crypto_hashes_sha3_keccak512 1
+crypto_hashes_sha3_shake256 1
+crypto_hashes_streebog_256 1
+crypto_hashes_streebog_512 1
+crypto_hashes_whirlpool 1
+css_parser_read 1
+css_parser_read_write_read 1
+deflate_compress 1
+dns_parser_read_paquet 1
+flac_read 1
+gif_read 1
+html5ever_read 1
+httparse_request 1
+httparse_response 1
+humantime_read 1
+image_read 1
+iso8601_read 1
+jpeg_decoder_read 1
+minidump_read 1
+mp4parse_read 1
+patch_read 1
+pikkr_read 1
+png_read 1
+png_read_write_read 1
+proc_macro2_read 1
+pulldown_cmark_read 1
+quick_xml_read 1
+regex_is_match 1
+ring_digest_sha1 1
+ring_digest_sha256 1
+ring_digest_sha384 1
+ring_digest_sha512 1
+semver_read_write_read 1
+semver_req_read_write_read 1
+serde_json_read 1
+serde_json_read_write_read 1
+serde_yaml_read 1
+serde_yaml_read_write_read 1
+tar_read 1
+tar_roundtrip 1
+toml_roundtrip 1
+url_read 1
+uuid_read 1
+xml_read 1
+zip_read 1
+zopfli_compress 1