Add example data and tests
Change-Id: Ife7b03d33607ec6c27da39b783e66e28f6496bbc
diff --git a/example-models/wpd19_10000/wpd19_10000.rocksdb/000003.log b/example-models/wpd19_10000/wpd19_10000.rocksdb/000003.log
new file mode 100644
index 0000000..26dfc11
--- /dev/null
+++ b/example-models/wpd19_10000/wpd19_10000.rocksdb/000003.log
Binary files differ
diff --git a/example-models/wpd19_10000/wpd19_10000.rocksdb/CURRENT b/example-models/wpd19_10000/wpd19_10000.rocksdb/CURRENT
new file mode 100644
index 0000000..7ed683d
--- /dev/null
+++ b/example-models/wpd19_10000/wpd19_10000.rocksdb/CURRENT
@@ -0,0 +1 @@
+MANIFEST-000001
diff --git a/example-models/wpd19_10000/wpd19_10000.rocksdb/IDENTITY b/example-models/wpd19_10000/wpd19_10000.rocksdb/IDENTITY
new file mode 100644
index 0000000..8f35c99
--- /dev/null
+++ b/example-models/wpd19_10000/wpd19_10000.rocksdb/IDENTITY
@@ -0,0 +1 @@
+dd5c0420-ea13-4fc0-a4b9-e28a8e7b4b3a
diff --git a/example-models/wpd19_10000/wpd19_10000.rocksdb/LOCK b/example-models/wpd19_10000/wpd19_10000.rocksdb/LOCK
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/example-models/wpd19_10000/wpd19_10000.rocksdb/LOCK
diff --git a/example-models/wpd19_10000/wpd19_10000.rocksdb/LOG b/example-models/wpd19_10000/wpd19_10000.rocksdb/LOG
new file mode 100644
index 0000000..7d503b8
--- /dev/null
+++ b/example-models/wpd19_10000/wpd19_10000.rocksdb/LOG
@@ -0,0 +1,186 @@
+2022/04/13-09:07:28.358675 7f8e67c75740 RocksDB version: 5.11.3
+2022/04/13-09:07:28.358828 7f8e67c75740 Git sha rocksdb_build_git_sha:dbd8fa09b823826dd2a30bc119dad7a6fa9a4c6d
+2022/04/13-09:07:28.358833 7f8e67c75740 Compile date Mar 15 2021
+2022/04/13-09:07:28.358848 7f8e67c75740 DB SUMMARY
+2022/04/13-09:07:28.358932 7f8e67c75740 CURRENT file: CURRENT
+2022/04/13-09:07:28.358935 7f8e67c75740 IDENTITY file: IDENTITY
+2022/04/13-09:07:28.358942 7f8e67c75740 MANIFEST file: MANIFEST-000001 size: 13 Bytes
+2022/04/13-09:07:28.358947 7f8e67c75740 SST files in example-models/wpd19_10000/wpd19_10000.rocksdb dir, Total Num: 0, files:
+2022/04/13-09:07:28.358955 7f8e67c75740 Write Ahead Log file in example-models/wpd19_10000/wpd19_10000.rocksdb: 000003.log size: 58782064 ;
+2022/04/13-09:07:28.358962 7f8e67c75740 Options.error_if_exists: 0
+2022/04/13-09:07:28.358968 7f8e67c75740 Options.create_if_missing: 1
+2022/04/13-09:07:28.358971 7f8e67c75740 Options.paranoid_checks: 1
+2022/04/13-09:07:28.358974 7f8e67c75740 Options.env: 0x7f8e5a163f40
+2022/04/13-09:07:28.358976 7f8e67c75740 Options.info_log: 0x4ad0060
+2022/04/13-09:07:28.358979 7f8e67c75740 Options.max_file_opening_threads: 16
+2022/04/13-09:07:28.358982 7f8e67c75740 Options.statistics: (nil)
+2022/04/13-09:07:28.358985 7f8e67c75740 Options.use_fsync: 0
+2022/04/13-09:07:28.358987 7f8e67c75740 Options.max_log_file_size: 0
+2022/04/13-09:07:28.358990 7f8e67c75740 Options.max_manifest_file_size: 18446744073709551615
+2022/04/13-09:07:28.358993 7f8e67c75740 Options.log_file_time_to_roll: 0
+2022/04/13-09:07:28.358995 7f8e67c75740 Options.keep_log_file_num: 1000
+2022/04/13-09:07:28.358998 7f8e67c75740 Options.recycle_log_file_num: 0
+2022/04/13-09:07:28.359000 7f8e67c75740 Options.allow_fallocate: 1
+2022/04/13-09:07:28.359002 7f8e67c75740 Options.allow_mmap_reads: 0
+2022/04/13-09:07:28.359005 7f8e67c75740 Options.allow_mmap_writes: 0
+2022/04/13-09:07:28.359007 7f8e67c75740 Options.use_direct_reads: 0
+2022/04/13-09:07:28.359036 7f8e67c75740 Options.use_direct_io_for_flush_and_compaction: 0
+2022/04/13-09:07:28.359038 7f8e67c75740 Options.create_missing_column_families: 0
+2022/04/13-09:07:28.359041 7f8e67c75740 Options.db_log_dir:
+2022/04/13-09:07:28.359044 7f8e67c75740 Options.wal_dir: example-models/wpd19_10000/wpd19_10000.rocksdb
+2022/04/13-09:07:28.359046 7f8e67c75740 Options.table_cache_numshardbits: 6
+2022/04/13-09:07:28.359049 7f8e67c75740 Options.max_subcompactions: 1
+2022/04/13-09:07:28.359051 7f8e67c75740 Options.max_background_flushes: -1
+2022/04/13-09:07:28.359054 7f8e67c75740 Options.WAL_ttl_seconds: 0
+2022/04/13-09:07:28.359057 7f8e67c75740 Options.WAL_size_limit_MB: 0
+2022/04/13-09:07:28.359059 7f8e67c75740 Options.manifest_preallocation_size: 4194304
+2022/04/13-09:07:28.359062 7f8e67c75740 Options.is_fd_close_on_exec: 1
+2022/04/13-09:07:28.359065 7f8e67c75740 Options.advise_random_on_open: 1
+2022/04/13-09:07:28.359067 7f8e67c75740 Options.db_write_buffer_size: 0
+2022/04/13-09:07:28.359070 7f8e67c75740 Options.write_buffer_manager: 0x4ad00c0
+2022/04/13-09:07:28.359072 7f8e67c75740 Options.access_hint_on_compaction_start: 1
+2022/04/13-09:07:28.359075 7f8e67c75740 Options.new_table_reader_for_compaction_inputs: 0
+2022/04/13-09:07:28.359077 7f8e67c75740 Options.random_access_max_buffer_size: 1048576
+2022/04/13-09:07:28.359080 7f8e67c75740 Options.use_adaptive_mutex: 0
+2022/04/13-09:07:28.359082 7f8e67c75740 Options.rate_limiter: (nil)
+2022/04/13-09:07:28.359107 7f8e67c75740 Options.sst_file_manager.rate_bytes_per_sec: 0
+2022/04/13-09:07:28.359111 7f8e67c75740 Options.wal_recovery_mode: 2
+2022/04/13-09:07:28.359113 7f8e67c75740 Options.enable_thread_tracking: 0
+2022/04/13-09:07:28.359116 7f8e67c75740 Options.enable_pipelined_write: 0
+2022/04/13-09:07:28.359119 7f8e67c75740 Options.allow_concurrent_memtable_write: 1
+2022/04/13-09:07:28.359121 7f8e67c75740 Options.enable_write_thread_adaptive_yield: 1
+2022/04/13-09:07:28.359124 7f8e67c75740 Options.write_thread_max_yield_usec: 100
+2022/04/13-09:07:28.359126 7f8e67c75740 Options.write_thread_slow_yield_usec: 3
+2022/04/13-09:07:28.359129 7f8e67c75740 Options.row_cache: None
+2022/04/13-09:07:28.359132 7f8e67c75740 Options.wal_filter: None
+2022/04/13-09:07:28.359134 7f8e67c75740 Options.avoid_flush_during_recovery: 0
+2022/04/13-09:07:28.359141 7f8e67c75740 Options.allow_ingest_behind: 0
+2022/04/13-09:07:28.359144 7f8e67c75740 Options.preserve_deletes: 0
+2022/04/13-09:07:28.359146 7f8e67c75740 Options.two_write_queues: 0
+2022/04/13-09:07:28.359149 7f8e67c75740 Options.manual_wal_flush: 0
+2022/04/13-09:07:28.359154 7f8e67c75740 Options.max_background_jobs: 16
+2022/04/13-09:07:28.359157 7f8e67c75740 Options.max_background_compactions: -1
+2022/04/13-09:07:28.359160 7f8e67c75740 Options.avoid_flush_during_shutdown: 0
+2022/04/13-09:07:28.359162 7f8e67c75740 Options.writable_file_max_buffer_size: 1048576
+2022/04/13-09:07:28.359165 7f8e67c75740 Options.delayed_write_rate : 16777216
+2022/04/13-09:07:28.359167 7f8e67c75740 Options.max_total_wal_size: 0
+2022/04/13-09:07:28.359170 7f8e67c75740 Options.delete_obsolete_files_period_micros: 21600000000
+2022/04/13-09:07:28.359173 7f8e67c75740 Options.stats_dump_period_sec: 600
+2022/04/13-09:07:28.359176 7f8e67c75740 Options.max_open_files: -1
+2022/04/13-09:07:28.359178 7f8e67c75740 Options.bytes_per_sync: 0
+2022/04/13-09:07:28.359181 7f8e67c75740 Options.wal_bytes_per_sync: 0
+2022/04/13-09:07:28.359183 7f8e67c75740 Options.compaction_readahead_size: 0
+2022/04/13-09:07:28.359186 7f8e67c75740 Compression algorithms supported:
+2022/04/13-09:07:28.359189 7f8e67c75740 Snappy supported: 1
+2022/04/13-09:07:28.359192 7f8e67c75740 Zlib supported: 1
+2022/04/13-09:07:28.359194 7f8e67c75740 Bzip supported: 1
+2022/04/13-09:07:28.359197 7f8e67c75740 LZ4 supported: 1
+2022/04/13-09:07:28.359199 7f8e67c75740 ZSTDNotFinal supported: 1
+2022/04/13-09:07:28.359210 7f8e67c75740 ZSTD supported: 1
+2022/04/13-09:07:28.359217 7f8e67c75740 Fast CRC32 supported: Not supported on x86
+2022/04/13-09:07:28.359223 7f8e67c75740 [db/db_impl_readonly.cc:23] Opening the db in read only mode
+2022/04/13-09:07:28.359562 7f8e67c75740 [db/version_set.cc:2834] Recovering from manifest file: MANIFEST-000001
+2022/04/13-09:07:28.359748 7f8e67c75740 [db/column_family.cc:431] --------------- Options for column family [default]:
+2022/04/13-09:07:28.359757 7f8e67c75740 Options.comparator: leveldb.BytewiseComparator
+2022/04/13-09:07:28.359760 7f8e67c75740 Options.merge_operator: UInt64AddOperator
+2022/04/13-09:07:28.359763 7f8e67c75740 Options.compaction_filter: None
+2022/04/13-09:07:28.359766 7f8e67c75740 Options.compaction_filter_factory: None
+2022/04/13-09:07:28.359769 7f8e67c75740 Options.memtable_factory: SkipListFactory
+2022/04/13-09:07:28.359772 7f8e67c75740 Options.table_factory: BlockBasedTable
+2022/04/13-09:07:28.359832 7f8e67c75740 table_factory options: flush_block_policy_factory: FlushBlockBySizePolicyFactory (0x4940be0)
+ cache_index_and_filter_blocks: 0
+ cache_index_and_filter_blocks_with_high_priority: 0
+ pin_l0_filter_and_index_blocks_in_cache: 0
+ index_type: 0
+ hash_index_allow_collision: 1
+ checksum: 1
+ no_block_cache: 0
+ block_cache: 0x490d670
+ block_cache_name: LRUCache
+ block_cache_options:
+ capacity : 8388608
+ num_shard_bits : 4
+ strict_capacity_limit : 0
+ high_pri_pool_ratio: 0.000
+ block_cache_compressed: (nil)
+ persistent_cache: (nil)
+ block_size: 4096
+ block_size_deviation: 10
+ block_restart_interval: 16
+ index_block_restart_interval: 1
+ metadata_block_size: 4096
+ partition_filters: 0
+ use_delta_encoding: 1
+ filter_policy: nullptr
+ whole_key_filtering: 1
+ verify_compression: 0
+ read_amp_bytes_per_bit: 0
+ format_version: 2
+2022/04/13-09:07:28.359837 7f8e67c75740 Options.write_buffer_size: 134217728
+2022/04/13-09:07:28.359841 7f8e67c75740 Options.max_write_buffer_number: 6
+2022/04/13-09:07:28.359844 7f8e67c75740 Options.compression[0]: NoCompression
+2022/04/13-09:07:28.359848 7f8e67c75740 Options.compression[1]: NoCompression
+2022/04/13-09:07:28.359851 7f8e67c75740 Options.compression[2]: Snappy
+2022/04/13-09:07:28.359854 7f8e67c75740 Options.compression[3]: Snappy
+2022/04/13-09:07:28.359857 7f8e67c75740 Options.compression[4]: Snappy
+2022/04/13-09:07:28.359860 7f8e67c75740 Options.compression[5]: Snappy
+2022/04/13-09:07:28.359862 7f8e67c75740 Options.compression[6]: Snappy
+2022/04/13-09:07:28.359865 7f8e67c75740 Options.bottommost_compression: Disabled
+2022/04/13-09:07:28.359868 7f8e67c75740 Options.prefix_extractor: rocksdb.FixedPrefix.3
+2022/04/13-09:07:28.359871 7f8e67c75740 Options.memtable_insert_with_hint_prefix_extractor: nullptr
+2022/04/13-09:07:28.359874 7f8e67c75740 Options.num_levels: 7
+2022/04/13-09:07:28.359877 7f8e67c75740 Options.min_write_buffer_number_to_merge: 2
+2022/04/13-09:07:28.359879 7f8e67c75740 Options.max_write_buffer_number_to_maintain: 0
+2022/04/13-09:07:28.359882 7f8e67c75740 Options.compression_opts.window_bits: -14
+2022/04/13-09:07:28.359885 7f8e67c75740 Options.compression_opts.level: -1
+2022/04/13-09:07:28.359887 7f8e67c75740 Options.compression_opts.strategy: 0
+2022/04/13-09:07:28.359890 7f8e67c75740 Options.compression_opts.max_dict_bytes: 0
+2022/04/13-09:07:28.359892 7f8e67c75740 Options.level0_file_num_compaction_trigger: 2
+2022/04/13-09:07:28.359894 7f8e67c75740 Options.level0_slowdown_writes_trigger: 20
+2022/04/13-09:07:28.359897 7f8e67c75740 Options.level0_stop_writes_trigger: 36
+2022/04/13-09:07:28.359899 7f8e67c75740 Options.target_file_size_base: 67108864
+2022/04/13-09:07:28.359902 7f8e67c75740 Options.target_file_size_multiplier: 1
+2022/04/13-09:07:28.359905 7f8e67c75740 Options.max_bytes_for_level_base: 536870912
+2022/04/13-09:07:28.359907 7f8e67c75740 Options.level_compaction_dynamic_level_bytes: 0
+2022/04/13-09:07:28.359910 7f8e67c75740 Options.max_bytes_for_level_multiplier: 10.000000
+2022/04/13-09:07:28.359914 7f8e67c75740 Options.max_bytes_for_level_multiplier_addtl[0]: 1
+2022/04/13-09:07:28.359936 7f8e67c75740 Options.max_bytes_for_level_multiplier_addtl[1]: 1
+2022/04/13-09:07:28.359940 7f8e67c75740 Options.max_bytes_for_level_multiplier_addtl[2]: 1
+2022/04/13-09:07:28.359942 7f8e67c75740 Options.max_bytes_for_level_multiplier_addtl[3]: 1
+2022/04/13-09:07:28.359945 7f8e67c75740 Options.max_bytes_for_level_multiplier_addtl[4]: 1
+2022/04/13-09:07:28.359948 7f8e67c75740 Options.max_bytes_for_level_multiplier_addtl[5]: 1
+2022/04/13-09:07:28.359950 7f8e67c75740 Options.max_bytes_for_level_multiplier_addtl[6]: 1
+2022/04/13-09:07:28.359953 7f8e67c75740 Options.max_sequential_skip_in_iterations: 8
+2022/04/13-09:07:28.359955 7f8e67c75740 Options.max_compaction_bytes: 1677721600
+2022/04/13-09:07:28.359958 7f8e67c75740 Options.arena_block_size: 16777216
+2022/04/13-09:07:28.359960 7f8e67c75740 Options.soft_pending_compaction_bytes_limit: 68719476736
+2022/04/13-09:07:28.359963 7f8e67c75740 Options.hard_pending_compaction_bytes_limit: 274877906944
+2022/04/13-09:07:28.359966 7f8e67c75740 Options.rate_limit_delay_max_milliseconds: 100
+2022/04/13-09:07:28.359968 7f8e67c75740 Options.disable_auto_compactions: 0
+2022/04/13-09:07:28.359974 7f8e67c75740 Options.compaction_style: kCompactionStyleLevel
+2022/04/13-09:07:28.359977 7f8e67c75740 Options.compaction_pri: kByCompensatedSize
+2022/04/13-09:07:28.359980 7f8e67c75740 Options.compaction_options_universal.size_ratio: 1
+2022/04/13-09:07:28.359983 7f8e67c75740 Options.compaction_options_universal.min_merge_width: 2
+2022/04/13-09:07:28.359985 7f8e67c75740 Options.compaction_options_universal.max_merge_width: 4294967295
+2022/04/13-09:07:28.359988 7f8e67c75740 Options.compaction_options_universal.max_size_amplification_percent: 200
+2022/04/13-09:07:28.359990 7f8e67c75740 Options.compaction_options_universal.compression_size_percent: -1
+2022/04/13-09:07:28.359994 7f8e67c75740 Options.compaction_options_universal.stop_style: kCompactionStopStyleTotalSize
+2022/04/13-09:07:28.359996 7f8e67c75740 Options.compaction_options_fifo.max_table_files_size: 1073741824
+2022/04/13-09:07:28.359999 7f8e67c75740 Options.compaction_options_fifo.allow_compaction: 0
+2022/04/13-09:07:28.360002 7f8e67c75740 Options.compaction_options_fifo.ttl: 0
+2022/04/13-09:07:28.360004 7f8e67c75740 Options.table_properties_collectors:
+2022/04/13-09:07:28.360007 7f8e67c75740 Options.inplace_update_support: 0
+2022/04/13-09:07:28.360040 7f8e67c75740 Options.inplace_update_num_locks: 10000
+2022/04/13-09:07:28.360043 7f8e67c75740 Options.memtable_prefix_bloom_size_ratio: 0.000000
+2022/04/13-09:07:28.360047 7f8e67c75740 Options.memtable_huge_page_size: 0
+2022/04/13-09:07:28.360049 7f8e67c75740 Options.bloom_locality: 0
+2022/04/13-09:07:28.360052 7f8e67c75740 Options.max_successive_merges: 0
+2022/04/13-09:07:28.360054 7f8e67c75740 Options.optimize_filters_for_hits: 0
+2022/04/13-09:07:28.360057 7f8e67c75740 Options.paranoid_file_checks: 0
+2022/04/13-09:07:28.360059 7f8e67c75740 Options.force_consistency_checks: 0
+2022/04/13-09:07:28.360062 7f8e67c75740 Options.report_bg_io_stats: 0
+2022/04/13-09:07:28.361650 7f8e67c75740 [db/version_set.cc:3100] Recovered from manifest file:example-models/wpd19_10000/wpd19_10000.rocksdb/MANIFEST-000001 succeeded,manifest_file_number is 1, next_file_number is 3, last_sequence is 0, log_number is 0,prev_log_number is 0,max_column_family is 0
+2022/04/13-09:07:28.361661 7f8e67c75740 [db/version_set.cc:3108] Column family [default] (ID 0), log number is 0
+2022/04/13-09:07:28.361883 7f8e67c75740 EVENT_LOG_v1 {"time_micros": 1649833648361824, "job": 1, "event": "recovery_started", "log_files": [3]}
+2022/04/13-09:07:28.361908 7f8e67c75740 [db/db_impl_open.cc:518] Recovering log #3 mode 2
+2022/04/13-09:07:37.105079 7f8e67c75740 EVENT_LOG_v1 {"time_micros": 1649833657105052, "job": 1, "event": "recovery_finished"}
diff --git a/example-models/wpd19_10000/wpd19_10000.rocksdb/LOG.old.1649832571989392 b/example-models/wpd19_10000/wpd19_10000.rocksdb/LOG.old.1649832571989392
new file mode 100644
index 0000000..ac11858
--- /dev/null
+++ b/example-models/wpd19_10000/wpd19_10000.rocksdb/LOG.old.1649832571989392
@@ -0,0 +1,181 @@
+2022/04/13-06:38:19.604203 7f6481fe6a00 RocksDB version: 5.11.3
+2022/04/13-06:38:19.604308 7f6481fe6a00 Git sha rocksdb_build_git_sha:785edf278ce9a0aa34422c8133778e751cbca6fb
+2022/04/13-06:38:19.604312 7f6481fe6a00 Compile date Apr 13 2022
+2022/04/13-06:38:19.604316 7f6481fe6a00 DB SUMMARY
+2022/04/13-06:38:19.604352 7f6481fe6a00 SST files in /tmp/tmp.jI2Mba67Jf/wpd19_10000 dir, Total Num: 0, files:
+2022/04/13-06:38:19.604355 7f6481fe6a00 Write Ahead Log file in /tmp/tmp.jI2Mba67Jf/wpd19_10000:
+2022/04/13-06:38:19.604357 7f6481fe6a00 Options.error_if_exists: 0
+2022/04/13-06:38:19.604358 7f6481fe6a00 Options.create_if_missing: 1
+2022/04/13-06:38:19.604359 7f6481fe6a00 Options.paranoid_checks: 1
+2022/04/13-06:38:19.604360 7f6481fe6a00 Options.env: 0x555eacaac040
+2022/04/13-06:38:19.604362 7f6481fe6a00 Options.info_log: 0x555ead00c020
+2022/04/13-06:38:19.604363 7f6481fe6a00 Options.max_file_opening_threads: 16
+2022/04/13-06:38:19.604364 7f6481fe6a00 Options.statistics: (nil)
+2022/04/13-06:38:19.604365 7f6481fe6a00 Options.use_fsync: 0
+2022/04/13-06:38:19.604366 7f6481fe6a00 Options.max_log_file_size: 0
+2022/04/13-06:38:19.604368 7f6481fe6a00 Options.max_manifest_file_size: 18446744073709551615
+2022/04/13-06:38:19.604369 7f6481fe6a00 Options.log_file_time_to_roll: 0
+2022/04/13-06:38:19.604370 7f6481fe6a00 Options.keep_log_file_num: 1000
+2022/04/13-06:38:19.604371 7f6481fe6a00 Options.recycle_log_file_num: 0
+2022/04/13-06:38:19.604372 7f6481fe6a00 Options.allow_fallocate: 1
+2022/04/13-06:38:19.604373 7f6481fe6a00 Options.allow_mmap_reads: 0
+2022/04/13-06:38:19.604374 7f6481fe6a00 Options.allow_mmap_writes: 0
+2022/04/13-06:38:19.604375 7f6481fe6a00 Options.use_direct_reads: 0
+2022/04/13-06:38:19.604376 7f6481fe6a00 Options.use_direct_io_for_flush_and_compaction: 0
+2022/04/13-06:38:19.604378 7f6481fe6a00 Options.create_missing_column_families: 0
+2022/04/13-06:38:19.604379 7f6481fe6a00 Options.db_log_dir:
+2022/04/13-06:38:19.604380 7f6481fe6a00 Options.wal_dir: /tmp/tmp.jI2Mba67Jf/wpd19_10000
+2022/04/13-06:38:19.604381 7f6481fe6a00 Options.table_cache_numshardbits: 6
+2022/04/13-06:38:19.604382 7f6481fe6a00 Options.max_subcompactions: 1
+2022/04/13-06:38:19.604383 7f6481fe6a00 Options.max_background_flushes: -1
+2022/04/13-06:38:19.604384 7f6481fe6a00 Options.WAL_ttl_seconds: 0
+2022/04/13-06:38:19.604385 7f6481fe6a00 Options.WAL_size_limit_MB: 0
+2022/04/13-06:38:19.604387 7f6481fe6a00 Options.manifest_preallocation_size: 4194304
+2022/04/13-06:38:19.604388 7f6481fe6a00 Options.is_fd_close_on_exec: 1
+2022/04/13-06:38:19.604389 7f6481fe6a00 Options.advise_random_on_open: 1
+2022/04/13-06:38:19.604390 7f6481fe6a00 Options.db_write_buffer_size: 0
+2022/04/13-06:38:19.604391 7f6481fe6a00 Options.write_buffer_manager: 0x555eacffd290
+2022/04/13-06:38:19.604392 7f6481fe6a00 Options.access_hint_on_compaction_start: 1
+2022/04/13-06:38:19.604393 7f6481fe6a00 Options.new_table_reader_for_compaction_inputs: 0
+2022/04/13-06:38:19.604394 7f6481fe6a00 Options.random_access_max_buffer_size: 1048576
+2022/04/13-06:38:19.604395 7f6481fe6a00 Options.use_adaptive_mutex: 0
+2022/04/13-06:38:19.604396 7f6481fe6a00 Options.rate_limiter: (nil)
+2022/04/13-06:38:19.604398 7f6481fe6a00 Options.sst_file_manager.rate_bytes_per_sec: 0
+2022/04/13-06:38:19.604399 7f6481fe6a00 Options.wal_recovery_mode: 2
+2022/04/13-06:38:19.604400 7f6481fe6a00 Options.enable_thread_tracking: 0
+2022/04/13-06:38:19.604408 7f6481fe6a00 Options.enable_pipelined_write: 0
+2022/04/13-06:38:19.604409 7f6481fe6a00 Options.allow_concurrent_memtable_write: 1
+2022/04/13-06:38:19.604410 7f6481fe6a00 Options.enable_write_thread_adaptive_yield: 1
+2022/04/13-06:38:19.604412 7f6481fe6a00 Options.write_thread_max_yield_usec: 100
+2022/04/13-06:38:19.604413 7f6481fe6a00 Options.write_thread_slow_yield_usec: 3
+2022/04/13-06:38:19.604414 7f6481fe6a00 Options.row_cache: None
+2022/04/13-06:38:19.604415 7f6481fe6a00 Options.wal_filter: None
+2022/04/13-06:38:19.604416 7f6481fe6a00 Options.avoid_flush_during_recovery: 0
+2022/04/13-06:38:19.604417 7f6481fe6a00 Options.allow_ingest_behind: 0
+2022/04/13-06:38:19.604418 7f6481fe6a00 Options.preserve_deletes: 0
+2022/04/13-06:38:19.604419 7f6481fe6a00 Options.two_write_queues: 0
+2022/04/13-06:38:19.604420 7f6481fe6a00 Options.manual_wal_flush: 0
+2022/04/13-06:38:19.604421 7f6481fe6a00 Options.max_background_jobs: 16
+2022/04/13-06:38:19.604422 7f6481fe6a00 Options.max_background_compactions: -1
+2022/04/13-06:38:19.604423 7f6481fe6a00 Options.avoid_flush_during_shutdown: 0
+2022/04/13-06:38:19.604424 7f6481fe6a00 Options.writable_file_max_buffer_size: 1048576
+2022/04/13-06:38:19.604426 7f6481fe6a00 Options.delayed_write_rate : 16777216
+2022/04/13-06:38:19.604427 7f6481fe6a00 Options.max_total_wal_size: 0
+2022/04/13-06:38:19.604430 7f6481fe6a00 Options.delete_obsolete_files_period_micros: 21600000000
+2022/04/13-06:38:19.604431 7f6481fe6a00 Options.stats_dump_period_sec: 600
+2022/04/13-06:38:19.604432 7f6481fe6a00 Options.max_open_files: -1
+2022/04/13-06:38:19.604433 7f6481fe6a00 Options.bytes_per_sync: 0
+2022/04/13-06:38:19.604435 7f6481fe6a00 Options.wal_bytes_per_sync: 0
+2022/04/13-06:38:19.604436 7f6481fe6a00 Options.compaction_readahead_size: 0
+2022/04/13-06:38:19.604437 7f6481fe6a00 Compression algorithms supported:
+2022/04/13-06:38:19.604439 7f6481fe6a00 Snappy supported: 1
+2022/04/13-06:38:19.604441 7f6481fe6a00 Zlib supported: 1
+2022/04/13-06:38:19.604442 7f6481fe6a00 Bzip supported: 1
+2022/04/13-06:38:19.604443 7f6481fe6a00 LZ4 supported: 1
+2022/04/13-06:38:19.604444 7f6481fe6a00 ZSTDNotFinal supported: 1
+2022/04/13-06:38:19.604447 7f6481fe6a00 ZSTD supported: 1
+2022/04/13-06:38:19.604451 7f6481fe6a00 Fast CRC32 supported: Supported on x86
+2022/04/13-06:38:19.604527 7f6481fe6a00 [db/db_impl_open.cc:227] Creating manifest 1
+2022/04/13-06:38:19.605950 7f6481fe6a00 [db/version_set.cc:2834] Recovering from manifest file: MANIFEST-000001
+2022/04/13-06:38:19.606036 7f6481fe6a00 [db/column_family.cc:431] --------------- Options for column family [default]:
+2022/04/13-06:38:19.606040 7f6481fe6a00 Options.comparator: leveldb.BytewiseComparator
+2022/04/13-06:38:19.606042 7f6481fe6a00 Options.merge_operator: UInt64AddOperator
+2022/04/13-06:38:19.606043 7f6481fe6a00 Options.compaction_filter: None
+2022/04/13-06:38:19.606044 7f6481fe6a00 Options.compaction_filter_factory: None
+2022/04/13-06:38:19.606045 7f6481fe6a00 Options.memtable_factory: SkipListFactory
+2022/04/13-06:38:19.606047 7f6481fe6a00 Options.table_factory: BlockBasedTable
+2022/04/13-06:38:19.606080 7f6481fe6a00 table_factory options: flush_block_policy_factory: FlushBlockBySizePolicyFactory (0x555ead004410)
+ cache_index_and_filter_blocks: 0
+ cache_index_and_filter_blocks_with_high_priority: 0
+ pin_l0_filter_and_index_blocks_in_cache: 0
+ index_type: 0
+ hash_index_allow_collision: 1
+ checksum: 1
+ no_block_cache: 0
+ block_cache: 0x555ead008230
+ block_cache_name: LRUCache
+ block_cache_options:
+ capacity : 8388608
+ num_shard_bits : 4
+ strict_capacity_limit : 0
+ high_pri_pool_ratio: 0.000
+ block_cache_compressed: (nil)
+ persistent_cache: (nil)
+ block_size: 4096
+ block_size_deviation: 10
+ block_restart_interval: 16
+ index_block_restart_interval: 1
+ metadata_block_size: 4096
+ partition_filters: 0
+ use_delta_encoding: 1
+ filter_policy: nullptr
+ whole_key_filtering: 1
+ verify_compression: 0
+ read_amp_bytes_per_bit: 0
+ format_version: 2
+2022/04/13-06:38:19.606095 7f6481fe6a00 Options.write_buffer_size: 134217728
+2022/04/13-06:38:19.606097 7f6481fe6a00 Options.max_write_buffer_number: 6
+2022/04/13-06:38:19.606101 7f6481fe6a00 Options.compression[0]: NoCompression
+2022/04/13-06:38:19.606102 7f6481fe6a00 Options.compression[1]: NoCompression
+2022/04/13-06:38:19.606104 7f6481fe6a00 Options.compression[2]: Snappy
+2022/04/13-06:38:19.606105 7f6481fe6a00 Options.compression[3]: Snappy
+2022/04/13-06:38:19.606106 7f6481fe6a00 Options.compression[4]: Snappy
+2022/04/13-06:38:19.606107 7f6481fe6a00 Options.compression[5]: Snappy
+2022/04/13-06:38:19.606108 7f6481fe6a00 Options.compression[6]: Snappy
+2022/04/13-06:38:19.606109 7f6481fe6a00 Options.bottommost_compression: Disabled
+2022/04/13-06:38:19.606110 7f6481fe6a00 Options.prefix_extractor: nullptr
+2022/04/13-06:38:19.606111 7f6481fe6a00 Options.memtable_insert_with_hint_prefix_extractor: nullptr
+2022/04/13-06:38:19.606112 7f6481fe6a00 Options.num_levels: 7
+2022/04/13-06:38:19.606113 7f6481fe6a00 Options.min_write_buffer_number_to_merge: 2
+2022/04/13-06:38:19.606115 7f6481fe6a00 Options.max_write_buffer_number_to_maintain: 0
+2022/04/13-06:38:19.606116 7f6481fe6a00 Options.compression_opts.window_bits: -14
+2022/04/13-06:38:19.606117 7f6481fe6a00 Options.compression_opts.level: -1
+2022/04/13-06:38:19.606118 7f6481fe6a00 Options.compression_opts.strategy: 0
+2022/04/13-06:38:19.606119 7f6481fe6a00 Options.compression_opts.max_dict_bytes: 0
+2022/04/13-06:38:19.606120 7f6481fe6a00 Options.level0_file_num_compaction_trigger: 2
+2022/04/13-06:38:19.606121 7f6481fe6a00 Options.level0_slowdown_writes_trigger: 20
+2022/04/13-06:38:19.606122 7f6481fe6a00 Options.level0_stop_writes_trigger: 36
+2022/04/13-06:38:19.606123 7f6481fe6a00 Options.target_file_size_base: 67108864
+2022/04/13-06:38:19.606125 7f6481fe6a00 Options.target_file_size_multiplier: 1
+2022/04/13-06:38:19.606126 7f6481fe6a00 Options.max_bytes_for_level_base: 536870912
+2022/04/13-06:38:19.606127 7f6481fe6a00 Options.level_compaction_dynamic_level_bytes: 0
+2022/04/13-06:38:19.606128 7f6481fe6a00 Options.max_bytes_for_level_multiplier: 10.000000
+2022/04/13-06:38:19.606132 7f6481fe6a00 Options.max_bytes_for_level_multiplier_addtl[0]: 1
+2022/04/13-06:38:19.606134 7f6481fe6a00 Options.max_bytes_for_level_multiplier_addtl[1]: 1
+2022/04/13-06:38:19.606135 7f6481fe6a00 Options.max_bytes_for_level_multiplier_addtl[2]: 1
+2022/04/13-06:38:19.606136 7f6481fe6a00 Options.max_bytes_for_level_multiplier_addtl[3]: 1
+2022/04/13-06:38:19.606137 7f6481fe6a00 Options.max_bytes_for_level_multiplier_addtl[4]: 1
+2022/04/13-06:38:19.606138 7f6481fe6a00 Options.max_bytes_for_level_multiplier_addtl[5]: 1
+2022/04/13-06:38:19.606139 7f6481fe6a00 Options.max_bytes_for_level_multiplier_addtl[6]: 1
+2022/04/13-06:38:19.606141 7f6481fe6a00 Options.max_sequential_skip_in_iterations: 8
+2022/04/13-06:38:19.606142 7f6481fe6a00 Options.max_compaction_bytes: 1677721600
+2022/04/13-06:38:19.606143 7f6481fe6a00 Options.arena_block_size: 16777216
+2022/04/13-06:38:19.606144 7f6481fe6a00 Options.soft_pending_compaction_bytes_limit: 68719476736
+2022/04/13-06:38:19.606145 7f6481fe6a00 Options.hard_pending_compaction_bytes_limit: 274877906944
+2022/04/13-06:38:19.606146 7f6481fe6a00 Options.rate_limit_delay_max_milliseconds: 100
+2022/04/13-06:38:19.606147 7f6481fe6a00 Options.disable_auto_compactions: 0
+2022/04/13-06:38:19.606149 7f6481fe6a00 Options.compaction_style: kCompactionStyleLevel
+2022/04/13-06:38:19.606156 7f6481fe6a00 Options.compaction_pri: kByCompensatedSize
+2022/04/13-06:38:19.606157 7f6481fe6a00 Options.compaction_options_universal.size_ratio: 1
+2022/04/13-06:38:19.606159 7f6481fe6a00 Options.compaction_options_universal.min_merge_width: 2
+2022/04/13-06:38:19.606160 7f6481fe6a00 Options.compaction_options_universal.max_merge_width: 4294967295
+2022/04/13-06:38:19.606161 7f6481fe6a00 Options.compaction_options_universal.max_size_amplification_percent: 200
+2022/04/13-06:38:19.606162 7f6481fe6a00 Options.compaction_options_universal.compression_size_percent: -1
+2022/04/13-06:38:19.606164 7f6481fe6a00 Options.compaction_options_universal.stop_style: kCompactionStopStyleTotalSize
+2022/04/13-06:38:19.606165 7f6481fe6a00 Options.compaction_options_fifo.max_table_files_size: 1073741824
+2022/04/13-06:38:19.606166 7f6481fe6a00 Options.compaction_options_fifo.allow_compaction: 0
+2022/04/13-06:38:19.606167 7f6481fe6a00 Options.compaction_options_fifo.ttl: 0
+2022/04/13-06:38:19.606168 7f6481fe6a00 Options.table_properties_collectors:
+2022/04/13-06:38:19.606170 7f6481fe6a00 Options.inplace_update_support: 0
+2022/04/13-06:38:19.606171 7f6481fe6a00 Options.inplace_update_num_locks: 10000
+2022/04/13-06:38:19.606172 7f6481fe6a00 Options.memtable_prefix_bloom_size_ratio: 0.000000
+2022/04/13-06:38:19.606173 7f6481fe6a00 Options.memtable_huge_page_size: 0
+2022/04/13-06:38:19.606175 7f6481fe6a00 Options.bloom_locality: 0
+2022/04/13-06:38:19.606176 7f6481fe6a00 Options.max_successive_merges: 0
+2022/04/13-06:38:19.606177 7f6481fe6a00 Options.optimize_filters_for_hits: 0
+2022/04/13-06:38:19.606178 7f6481fe6a00 Options.paranoid_file_checks: 0
+2022/04/13-06:38:19.606179 7f6481fe6a00 Options.force_consistency_checks: 0
+2022/04/13-06:38:19.606180 7f6481fe6a00 Options.report_bg_io_stats: 0
+2022/04/13-06:38:19.606872 7f6481fe6a00 [db/version_set.cc:3100] Recovered from manifest file:/tmp/tmp.jI2Mba67Jf/wpd19_10000/MANIFEST-000001 succeeded,manifest_file_number is 1, next_file_number is 3, last_sequence is 0, log_number is 0,prev_log_number is 0,max_column_family is 0
+2022/04/13-06:38:19.606878 7f6481fe6a00 [db/version_set.cc:3108] Column family [default] (ID 0), log number is 0
+2022/04/13-06:38:19.608880 7f6481fe6a00 [db/db_impl_open.cc:1165] DB pointer 0x555ead00b2e0
diff --git a/example-models/wpd19_10000/wpd19_10000.rocksdb/LOG.old.1649832623742673 b/example-models/wpd19_10000/wpd19_10000.rocksdb/LOG.old.1649832623742673
new file mode 100644
index 0000000..1acaf40
--- /dev/null
+++ b/example-models/wpd19_10000/wpd19_10000.rocksdb/LOG.old.1649832623742673
@@ -0,0 +1,186 @@
+2022/04/13-08:49:31.990196 7faf94202740 RocksDB version: 5.11.3
+2022/04/13-08:49:31.990309 7faf94202740 Git sha rocksdb_build_git_sha:dbd8fa09b823826dd2a30bc119dad7a6fa9a4c6d
+2022/04/13-08:49:31.990315 7faf94202740 Compile date Mar 15 2021
+2022/04/13-08:49:31.990324 7faf94202740 DB SUMMARY
+2022/04/13-08:49:31.990374 7faf94202740 CURRENT file: CURRENT
+2022/04/13-08:49:31.990378 7faf94202740 IDENTITY file: IDENTITY
+2022/04/13-08:49:31.990384 7faf94202740 MANIFEST file: MANIFEST-000001 size: 13 Bytes
+2022/04/13-08:49:31.990389 7faf94202740 SST files in example-models/wpd19_10000/wpd19_10000.rocksdb dir, Total Num: 0, files:
+2022/04/13-08:49:31.990394 7faf94202740 Write Ahead Log file in example-models/wpd19_10000/wpd19_10000.rocksdb: 000003.log size: 57354739 ;
+2022/04/13-08:49:31.990399 7faf94202740 Options.error_if_exists: 0
+2022/04/13-08:49:31.990404 7faf94202740 Options.create_if_missing: 1
+2022/04/13-08:49:31.990407 7faf94202740 Options.paranoid_checks: 1
+2022/04/13-08:49:31.990409 7faf94202740 Options.env: 0x7faf866f0f40
+2022/04/13-08:49:31.990412 7faf94202740 Options.info_log: 0x3a4d240
+2022/04/13-08:49:31.990415 7faf94202740 Options.max_file_opening_threads: 16
+2022/04/13-08:49:31.990418 7faf94202740 Options.statistics: (nil)
+2022/04/13-08:49:31.990421 7faf94202740 Options.use_fsync: 0
+2022/04/13-08:49:31.990423 7faf94202740 Options.max_log_file_size: 0
+2022/04/13-08:49:31.990426 7faf94202740 Options.max_manifest_file_size: 18446744073709551615
+2022/04/13-08:49:31.990428 7faf94202740 Options.log_file_time_to_roll: 0
+2022/04/13-08:49:31.990431 7faf94202740 Options.keep_log_file_num: 1000
+2022/04/13-08:49:31.990433 7faf94202740 Options.recycle_log_file_num: 0
+2022/04/13-08:49:31.990436 7faf94202740 Options.allow_fallocate: 1
+2022/04/13-08:49:31.990438 7faf94202740 Options.allow_mmap_reads: 0
+2022/04/13-08:49:31.990440 7faf94202740 Options.allow_mmap_writes: 0
+2022/04/13-08:49:31.990443 7faf94202740 Options.use_direct_reads: 0
+2022/04/13-08:49:31.990445 7faf94202740 Options.use_direct_io_for_flush_and_compaction: 0
+2022/04/13-08:49:31.990448 7faf94202740 Options.create_missing_column_families: 0
+2022/04/13-08:49:31.990450 7faf94202740 Options.db_log_dir:
+2022/04/13-08:49:31.990452 7faf94202740 Options.wal_dir: example-models/wpd19_10000/wpd19_10000.rocksdb
+2022/04/13-08:49:31.990455 7faf94202740 Options.table_cache_numshardbits: 6
+2022/04/13-08:49:31.990457 7faf94202740 Options.max_subcompactions: 1
+2022/04/13-08:49:31.990460 7faf94202740 Options.max_background_flushes: -1
+2022/04/13-08:49:31.990462 7faf94202740 Options.WAL_ttl_seconds: 0
+2022/04/13-08:49:31.990465 7faf94202740 Options.WAL_size_limit_MB: 0
+2022/04/13-08:49:31.990468 7faf94202740 Options.manifest_preallocation_size: 4194304
+2022/04/13-08:49:31.990470 7faf94202740 Options.is_fd_close_on_exec: 1
+2022/04/13-08:49:31.990473 7faf94202740 Options.advise_random_on_open: 1
+2022/04/13-08:49:31.990475 7faf94202740 Options.db_write_buffer_size: 0
+2022/04/13-08:49:31.990478 7faf94202740 Options.write_buffer_manager: 0x39dca30
+2022/04/13-08:49:31.990480 7faf94202740 Options.access_hint_on_compaction_start: 1
+2022/04/13-08:49:31.990483 7faf94202740 Options.new_table_reader_for_compaction_inputs: 0
+2022/04/13-08:49:31.990485 7faf94202740 Options.random_access_max_buffer_size: 1048576
+2022/04/13-08:49:31.990488 7faf94202740 Options.use_adaptive_mutex: 0
+2022/04/13-08:49:31.990490 7faf94202740 Options.rate_limiter: (nil)
+2022/04/13-08:49:31.990508 7faf94202740 Options.sst_file_manager.rate_bytes_per_sec: 0
+2022/04/13-08:49:31.990511 7faf94202740 Options.wal_recovery_mode: 2
+2022/04/13-08:49:31.990514 7faf94202740 Options.enable_thread_tracking: 0
+2022/04/13-08:49:31.990517 7faf94202740 Options.enable_pipelined_write: 0
+2022/04/13-08:49:31.990519 7faf94202740 Options.allow_concurrent_memtable_write: 1
+2022/04/13-08:49:31.990522 7faf94202740 Options.enable_write_thread_adaptive_yield: 1
+2022/04/13-08:49:31.990524 7faf94202740 Options.write_thread_max_yield_usec: 100
+2022/04/13-08:49:31.990526 7faf94202740 Options.write_thread_slow_yield_usec: 3
+2022/04/13-08:49:31.990529 7faf94202740 Options.row_cache: None
+2022/04/13-08:49:31.990531 7faf94202740 Options.wal_filter: None
+2022/04/13-08:49:31.990534 7faf94202740 Options.avoid_flush_during_recovery: 0
+2022/04/13-08:49:31.990538 7faf94202740 Options.allow_ingest_behind: 0
+2022/04/13-08:49:31.990541 7faf94202740 Options.preserve_deletes: 0
+2022/04/13-08:49:31.990543 7faf94202740 Options.two_write_queues: 0
+2022/04/13-08:49:31.990546 7faf94202740 Options.manual_wal_flush: 0
+2022/04/13-08:49:31.990548 7faf94202740 Options.max_background_jobs: 16
+2022/04/13-08:49:31.990551 7faf94202740 Options.max_background_compactions: -1
+2022/04/13-08:49:31.990553 7faf94202740 Options.avoid_flush_during_shutdown: 0
+2022/04/13-08:49:31.990556 7faf94202740 Options.writable_file_max_buffer_size: 1048576
+2022/04/13-08:49:31.990558 7faf94202740 Options.delayed_write_rate : 16777216
+2022/04/13-08:49:31.990561 7faf94202740 Options.max_total_wal_size: 0
+2022/04/13-08:49:31.990563 7faf94202740 Options.delete_obsolete_files_period_micros: 21600000000
+2022/04/13-08:49:31.990566 7faf94202740 Options.stats_dump_period_sec: 600
+2022/04/13-08:49:31.990568 7faf94202740 Options.max_open_files: -1
+2022/04/13-08:49:31.990571 7faf94202740 Options.bytes_per_sync: 0
+2022/04/13-08:49:31.990573 7faf94202740 Options.wal_bytes_per_sync: 0
+2022/04/13-08:49:31.990575 7faf94202740 Options.compaction_readahead_size: 0
+2022/04/13-08:49:31.990578 7faf94202740 Compression algorithms supported:
+2022/04/13-08:49:31.990580 7faf94202740 Snappy supported: 1
+2022/04/13-08:49:31.990583 7faf94202740 Zlib supported: 1
+2022/04/13-08:49:31.990585 7faf94202740 Bzip supported: 1
+2022/04/13-08:49:31.990588 7faf94202740 LZ4 supported: 1
+2022/04/13-08:49:31.990590 7faf94202740 ZSTDNotFinal supported: 1
+2022/04/13-08:49:31.990598 7faf94202740 ZSTD supported: 1
+2022/04/13-08:49:31.990602 7faf94202740 Fast CRC32 supported: Not supported on x86
+2022/04/13-08:49:31.990605 7faf94202740 [db/db_impl_readonly.cc:23] Opening the db in read only mode
+2022/04/13-08:49:31.990847 7faf94202740 [db/version_set.cc:2834] Recovering from manifest file: MANIFEST-000001
+2022/04/13-08:49:31.990960 7faf94202740 [db/column_family.cc:431] --------------- Options for column family [default]:
+2022/04/13-08:49:31.990965 7faf94202740 Options.comparator: leveldb.BytewiseComparator
+2022/04/13-08:49:31.990968 7faf94202740 Options.merge_operator: UInt64AddOperator
+2022/04/13-08:49:31.990971 7faf94202740 Options.compaction_filter: None
+2022/04/13-08:49:31.990973 7faf94202740 Options.compaction_filter_factory: None
+2022/04/13-08:49:31.990976 7faf94202740 Options.memtable_factory: SkipListFactory
+2022/04/13-08:49:31.990979 7faf94202740 Options.table_factory: BlockBasedTable
+2022/04/13-08:49:31.991046 7faf94202740 table_factory options: flush_block_policy_factory: FlushBlockBySizePolicyFactory (0x3a26860)
+ cache_index_and_filter_blocks: 0
+ cache_index_and_filter_blocks_with_high_priority: 0
+ pin_l0_filter_and_index_blocks_in_cache: 0
+ index_type: 0
+ hash_index_allow_collision: 1
+ checksum: 1
+ no_block_cache: 0
+ block_cache: 0x3891690
+ block_cache_name: LRUCache
+ block_cache_options:
+ capacity : 8388608
+ num_shard_bits : 4
+ strict_capacity_limit : 0
+ high_pri_pool_ratio: 0.000
+ block_cache_compressed: (nil)
+ persistent_cache: (nil)
+ block_size: 4096
+ block_size_deviation: 10
+ block_restart_interval: 16
+ index_block_restart_interval: 1
+ metadata_block_size: 4096
+ partition_filters: 0
+ use_delta_encoding: 1
+ filter_policy: nullptr
+ whole_key_filtering: 1
+ verify_compression: 0
+ read_amp_bytes_per_bit: 0
+ format_version: 2
+2022/04/13-08:49:31.991054 7faf94202740 Options.write_buffer_size: 134217728
+2022/04/13-08:49:31.991058 7faf94202740 Options.max_write_buffer_number: 6
+2022/04/13-08:49:31.991061 7faf94202740 Options.compression[0]: NoCompression
+2022/04/13-08:49:31.991064 7faf94202740 Options.compression[1]: NoCompression
+2022/04/13-08:49:31.991067 7faf94202740 Options.compression[2]: Snappy
+2022/04/13-08:49:31.991070 7faf94202740 Options.compression[3]: Snappy
+2022/04/13-08:49:31.991072 7faf94202740 Options.compression[4]: Snappy
+2022/04/13-08:49:31.991075 7faf94202740 Options.compression[5]: Snappy
+2022/04/13-08:49:31.991078 7faf94202740 Options.compression[6]: Snappy
+2022/04/13-08:49:31.991080 7faf94202740 Options.bottommost_compression: Disabled
+2022/04/13-08:49:31.991083 7faf94202740 Options.prefix_extractor: rocksdb.FixedPrefix.3
+2022/04/13-08:49:31.991086 7faf94202740 Options.memtable_insert_with_hint_prefix_extractor: nullptr
+2022/04/13-08:49:31.991089 7faf94202740 Options.num_levels: 7
+2022/04/13-08:49:31.991091 7faf94202740 Options.min_write_buffer_number_to_merge: 2
+2022/04/13-08:49:31.991094 7faf94202740 Options.max_write_buffer_number_to_maintain: 0
+2022/04/13-08:49:31.991096 7faf94202740 Options.compression_opts.window_bits: -14
+2022/04/13-08:49:31.991099 7faf94202740 Options.compression_opts.level: -1
+2022/04/13-08:49:31.991101 7faf94202740 Options.compression_opts.strategy: 0
+2022/04/13-08:49:31.991103 7faf94202740 Options.compression_opts.max_dict_bytes: 0
+2022/04/13-08:49:31.991106 7faf94202740 Options.level0_file_num_compaction_trigger: 2
+2022/04/13-08:49:31.991108 7faf94202740 Options.level0_slowdown_writes_trigger: 20
+2022/04/13-08:49:31.991111 7faf94202740 Options.level0_stop_writes_trigger: 36
+2022/04/13-08:49:31.991113 7faf94202740 Options.target_file_size_base: 67108864
+2022/04/13-08:49:31.991116 7faf94202740 Options.target_file_size_multiplier: 1
+2022/04/13-08:49:31.991118 7faf94202740 Options.max_bytes_for_level_base: 536870912
+2022/04/13-08:49:31.991120 7faf94202740 Options.level_compaction_dynamic_level_bytes: 0
+2022/04/13-08:49:31.991123 7faf94202740 Options.max_bytes_for_level_multiplier: 10.000000
+2022/04/13-08:49:31.991128 7faf94202740 Options.max_bytes_for_level_multiplier_addtl[0]: 1
+2022/04/13-08:49:31.991147 7faf94202740 Options.max_bytes_for_level_multiplier_addtl[1]: 1
+2022/04/13-08:49:31.991150 7faf94202740 Options.max_bytes_for_level_multiplier_addtl[2]: 1
+2022/04/13-08:49:31.991152 7faf94202740 Options.max_bytes_for_level_multiplier_addtl[3]: 1
+2022/04/13-08:49:31.991155 7faf94202740 Options.max_bytes_for_level_multiplier_addtl[4]: 1
+2022/04/13-08:49:31.991157 7faf94202740 Options.max_bytes_for_level_multiplier_addtl[5]: 1
+2022/04/13-08:49:31.991160 7faf94202740 Options.max_bytes_for_level_multiplier_addtl[6]: 1
+2022/04/13-08:49:31.991162 7faf94202740 Options.max_sequential_skip_in_iterations: 8
+2022/04/13-08:49:31.991165 7faf94202740 Options.max_compaction_bytes: 1677721600
+2022/04/13-08:49:31.991167 7faf94202740 Options.arena_block_size: 16777216
+2022/04/13-08:49:31.991170 7faf94202740 Options.soft_pending_compaction_bytes_limit: 68719476736
+2022/04/13-08:49:31.991172 7faf94202740 Options.hard_pending_compaction_bytes_limit: 274877906944
+2022/04/13-08:49:31.991175 7faf94202740 Options.rate_limit_delay_max_milliseconds: 100
+2022/04/13-08:49:31.991178 7faf94202740 Options.disable_auto_compactions: 0
+2022/04/13-08:49:31.991183 7faf94202740 Options.compaction_style: kCompactionStyleLevel
+2022/04/13-08:49:31.991186 7faf94202740 Options.compaction_pri: kByCompensatedSize
+2022/04/13-08:49:31.991189 7faf94202740 Options.compaction_options_universal.size_ratio: 1
+2022/04/13-08:49:31.991191 7faf94202740 Options.compaction_options_universal.min_merge_width: 2
+2022/04/13-08:49:31.991194 7faf94202740 Options.compaction_options_universal.max_merge_width: 4294967295
+2022/04/13-08:49:31.991196 7faf94202740 Options.compaction_options_universal.max_size_amplification_percent: 200
+2022/04/13-08:49:31.991199 7faf94202740 Options.compaction_options_universal.compression_size_percent: -1
+2022/04/13-08:49:31.991202 7faf94202740 Options.compaction_options_universal.stop_style: kCompactionStopStyleTotalSize
+2022/04/13-08:49:31.991204 7faf94202740 Options.compaction_options_fifo.max_table_files_size: 1073741824
+2022/04/13-08:49:31.991207 7faf94202740 Options.compaction_options_fifo.allow_compaction: 0
+2022/04/13-08:49:31.991209 7faf94202740 Options.compaction_options_fifo.ttl: 0
+2022/04/13-08:49:31.991212 7faf94202740 Options.table_properties_collectors:
+2022/04/13-08:49:31.991214 7faf94202740 Options.inplace_update_support: 0
+2022/04/13-08:49:31.991217 7faf94202740 Options.inplace_update_num_locks: 10000
+2022/04/13-08:49:31.991219 7faf94202740 Options.memtable_prefix_bloom_size_ratio: 0.000000
+2022/04/13-08:49:31.991223 7faf94202740 Options.memtable_huge_page_size: 0
+2022/04/13-08:49:31.991225 7faf94202740 Options.bloom_locality: 0
+2022/04/13-08:49:31.991227 7faf94202740 Options.max_successive_merges: 0
+2022/04/13-08:49:31.991230 7faf94202740 Options.optimize_filters_for_hits: 0
+2022/04/13-08:49:31.991232 7faf94202740 Options.paranoid_file_checks: 0
+2022/04/13-08:49:31.991234 7faf94202740 Options.force_consistency_checks: 0
+2022/04/13-08:49:31.991237 7faf94202740 Options.report_bg_io_stats: 0
+2022/04/13-08:49:31.992730 7faf94202740 [db/version_set.cc:3100] Recovered from manifest file:example-models/wpd19_10000/wpd19_10000.rocksdb/MANIFEST-000001 succeeded,manifest_file_number is 1, next_file_number is 3, last_sequence is 0, log_number is 0,prev_log_number is 0,max_column_family is 0
+2022/04/13-08:49:31.992740 7faf94202740 [db/version_set.cc:3108] Column family [default] (ID 0), log number is 0
+2022/04/13-08:49:31.992839 7faf94202740 EVENT_LOG_v1 {"time_micros": 1649832571992821, "job": 1, "event": "recovery_started", "log_files": [3]}
+2022/04/13-08:49:31.992850 7faf94202740 [db/db_impl_open.cc:518] Recovering log #3 mode 2
+2022/04/13-08:49:41.422960 7faf94202740 EVENT_LOG_v1 {"time_micros": 1649832581422927, "job": 1, "event": "recovery_finished"}
diff --git a/example-models/wpd19_10000/wpd19_10000.rocksdb/MANIFEST-000001 b/example-models/wpd19_10000/wpd19_10000.rocksdb/MANIFEST-000001
new file mode 100644
index 0000000..d89025a
--- /dev/null
+++ b/example-models/wpd19_10000/wpd19_10000.rocksdb/MANIFEST-000001
Binary files differ
diff --git a/example-models/wpd19_10000/wpd19_10000.rocksdb/OPTIONS-000005 b/example-models/wpd19_10000/wpd19_10000.rocksdb/OPTIONS-000005
new file mode 100644
index 0000000..ca39f3a
--- /dev/null
+++ b/example-models/wpd19_10000/wpd19_10000.rocksdb/OPTIONS-000005
@@ -0,0 +1,143 @@
+# This is a RocksDB option file.
+#
+# For detailed file format spec, please refer to the example file
+# in examples/rocksdb_option_file_example.ini
+#
+
+[Version]
+ rocksdb_version=5.11.3
+ options_file_version=1.1
+
+[DBOptions]
+ manual_wal_flush=false
+ allow_ingest_behind=false
+ avoid_flush_during_shutdown=false
+ avoid_flush_during_recovery=false
+ info_log_level=INFO_LEVEL
+ access_hint_on_compaction_start=NORMAL
+ write_thread_max_yield_usec=100
+ write_thread_slow_yield_usec=3
+ wal_recovery_mode=kPointInTimeRecovery
+ allow_concurrent_memtable_write=true
+ enable_pipelined_write=false
+ fail_if_options_file_error=false
+ stats_dump_period_sec=600
+ wal_bytes_per_sync=0
+ max_total_wal_size=0
+ delayed_write_rate=16777216
+ two_write_queues=false
+ bytes_per_sync=0
+ writable_file_max_buffer_size=1048576
+ wal_dir=/tmp/tmp.jI2Mba67Jf/wpd19_10000
+ log_file_time_to_roll=0
+ keep_log_file_num=1000
+ WAL_ttl_seconds=0
+ db_write_buffer_size=0
+ table_cache_numshardbits=6
+ max_open_files=-1
+ max_file_opening_threads=16
+ WAL_size_limit_MB=0
+ max_background_flushes=-1
+ db_log_dir=
+ max_background_compactions=-1
+ max_subcompactions=1
+ max_background_jobs=16
+ random_access_max_buffer_size=1048576
+ delete_obsolete_files_period_micros=21600000000
+ skip_stats_update_on_db_open=false
+ skip_log_error_on_recovery=false
+ dump_malloc_stats=false
+ paranoid_checks=true
+ is_fd_close_on_exec=true
+ max_manifest_file_size=18446744073709551615
+ error_if_exists=false
+ use_adaptive_mutex=false
+ enable_thread_tracking=false
+ create_missing_column_families=false
+ create_if_missing=true
+ manifest_preallocation_size=4194304
+ base_background_compactions=-1
+ use_fsync=false
+ allow_2pc=false
+ recycle_log_file_num=0
+ use_direct_io_for_flush_and_compaction=false
+ compaction_readahead_size=0
+ use_direct_reads=false
+ allow_mmap_writes=false
+ preserve_deletes=false
+ enable_write_thread_adaptive_yield=true
+ max_log_file_size=0
+ allow_fallocate=true
+ allow_mmap_reads=false
+ new_table_reader_for_compaction_inputs=false
+ advise_random_on_open=true
+
+
+[CFOptions "default"]
+ compaction_style=kCompactionStyleLevel
+ compaction_filter_factory=nullptr
+ memtable_factory=SkipListFactory
+ memtable_insert_with_hint_prefix_extractor=nullptr
+ merge_operator=UInt64AddOperator
+ prefix_extractor=nullptr
+ comparator=leveldb.BytewiseComparator
+ bottommost_compression=kDisableCompressionOption
+ compression=kSnappyCompression
+ max_bytes_for_level_multiplier_additional=1:1:1:1:1:1:1
+ max_sequential_skip_in_iterations=8
+ memtable_prefix_bloom_size_ratio=0.000000
+ bloom_locality=0
+ memtable_huge_page_size=0
+ inplace_update_num_locks=10000
+ arena_block_size=16777216
+ target_file_size_multiplier=1
+ num_levels=7
+ min_write_buffer_number_to_merge=2
+ max_write_buffer_number_to_maintain=0
+ write_buffer_size=134217728
+ level0_stop_writes_trigger=36
+ level0_slowdown_writes_trigger=20
+ level0_file_num_compaction_trigger=2
+ max_bytes_for_level_multiplier=10.000000
+ hard_pending_compaction_bytes_limit=274877906944
+ max_compaction_bytes=1677721600
+ force_consistency_checks=false
+ optimize_filters_for_hits=false
+ compaction_options_fifo={allow_compaction=false;ttl=0;max_table_files_size=1073741824;}
+ max_bytes_for_level_base=536870912
+ level_compaction_dynamic_level_bytes=false
+ target_file_size_base=67108864
+ max_write_buffer_number=6
+ soft_pending_compaction_bytes_limit=68719476736
+ inplace_update_support=false
+ compression_per_level=kNoCompression:kNoCompression:kSnappyCompression:kSnappyCompression:kSnappyCompression:kSnappyCompression:kSnappyCompression
+ paranoid_file_checks=false
+ table_factory=BlockBasedTable
+ disable_auto_compactions=false
+ compaction_options_universal={allow_trivial_move=false;stop_style=kCompactionStopStyleTotalSize;compression_size_percent=-1;max_size_amplification_percent=200;max_merge_width=4294967295;min_merge_width=2;size_ratio=1;}
+ compaction_filter=nullptr
+ compaction_pri=kByCompensatedSize
+ max_successive_merges=0
+ report_bg_io_stats=false
+
+[TableOptions/BlockBasedTable "default"]
+ read_amp_bytes_per_bit=8589934592
+ format_version=2
+ whole_key_filtering=true
+ filter_policy=nullptr
+ verify_compression=false
+ block_size_deviation=10
+ block_size=4096
+ partition_filters=false
+ checksum=kCRC32c
+ hash_index_allow_collision=true
+ index_block_restart_interval=1
+ block_restart_interval=16
+ no_block_cache=false
+ pin_l0_filter_and_index_blocks_in_cache=false
+ cache_index_and_filter_blocks_with_high_priority=false
+ metadata_block_size=4096
+ cache_index_and_filter_blocks=false
+ index_type=kBinarySearch
+ flush_block_policy_factory=FlushBlockBySizePolicyFactory
+