2024/08/20-13:32:24.621010 140500246459968 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00: fork to child time = 0.010355 sec 2024/08/20-13:32:24.622038 140500246459968 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00 2024/08/20-13:32:24.627105 140500246459968 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00 2024/08/20-13:32:24.628491 140500246459968 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:32:24.628808 140500246459968 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:32:24.671571 140500246459968 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32155/att-00/MANIFEST-14629260 2024/08/20-13:32:24.690517 140500246459968 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32155/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14666293, last_sequence is 190600872332, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14666178 2024/08/20-13:32:24.690525 140500246459968 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:32:24.690589 140500246459968 [version_set.cc:5652] Creating manifest 14666293 2024/08/20-13:32:24.717282 140500246459968 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:32:24.730879 140500246459968 [compaction_job.cc:2433] [default] [JOB 32155] Compacting 1@3 + 2@4 files to L4, score 1.02, subcompactions 1 : 1 2024/08/20-13:32:24.730892 140500246459968 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16441 Base level 3, inputs: [14666059(16MB)], [14661480(51MB) 14661481(22MB)] 2024/08/20-13:32:24.735635 140500246459968 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-13:32:24.735679 140500246459968 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-13:32:24.735706 140500246459968 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-13:32:24.735716 140500246459968 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-13:32:24.735726 140500246459968 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-13:32:25.225486 140500246459968 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00/14666294.sst) /dev/shm/ToplingTemp/Topling-368005-talgZY 2024/08/20-13:32:30.291223 140500246459968 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00/14666294.sst): first pass time = 5.07's, 52.991'MB/sec 2024/08/20-13:32:32.391866 140500246459968 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00/14666294.sst): old prealloc_size = 103890432, real_size = 18878432 2024/08/20-13:32:32.397047 140500246459968 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00/14666294.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 9561781 prefix = 4 raw-key = 0.1537 GB zip-key = 0.0165 GB avg-key = 16.07 avg-zkey = 1.72 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/08/20-13:32:32.431550 140500246459968 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00/14666294.sst: sumWaitingMem = 0.029 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0287 GB, waited 0.000 sec, Key+Value = 0.268 GB 2024/08/20-13:32:33.501946 140500246459968 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00/14666294.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 2.10's, remap KeyValue time = 1.11's, 48.233'MB/sec (all stages of remap) Get OrderMap time = 0.01's, 3185.112'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 81.109'MB/sec write SST data time = 1.08's, 49.787'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = -nan'MB/sec zip my value time = 0.00's, unzip length = 0.000'GB zip my value throughput = 0.000'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 9561781 avg-key = 28.07 avg-zkey = 1.72 avg-val = 0.00 avg-zval = 0.00 usrkeys = 9561781 avg-key = 20.07 avg-zkey = 1.72 avg-val = 7.36 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 9561781 bytes = 37051920 } seq expand size = 67619041 multi value expand size = 2746296 cnt WriteAppend = 7 UnZipSize{ index = 0.1919 GB value = 0.0000 GB dict = 0.00 MB all = 0.2684 GB } __ZipSize{ index = 0.0165 GB value = 0.0000 GB dict = 0.00 MB all = 0.0535 GB } UnZip/Zip{ index = 11.6414 value = 0.0000 dict = 0.00 all = 5.0136 } Zip/UnZip{ index = 0.0859 value = inf dict = 0.00 all = 0.1995 } ---------------------------- total value len = 62.367115 GB avg = 0.175 KB (by entry num) total key len = 7.057193 GB avg = 0.020 KB total ukey len = 3.381449 GB avg = 0.008 KB total ukey num = 0.398895342 Billion total entry num = 0.355773350 Billion write speed all = 0.965402424 MB/sec (with seq num) write speed all = 0.925823843 MB/sec (without seq num) 2024/08/20-13:32:33.622330 140500246459968 [compaction_job.cc:1944] [default] [JOB 32155] Generated table #14666294: 9561781 keys, 53541022 bytes, temperature: kWarm 2024/08/20-13:32:33.622424 140500246459968 EVENT_LOG_v1 {"time_micros": 1724131953622365, "cf_name": "default", "job": 32155, "event": "table_file_creation", "file_number": 14666294, "file_size": 53541022, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650398340, "largest_seqno": 190595025156, "table_properties": {"data_size": 80, "index_size": 16487744, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 268435461, "raw_average_key_size": 28, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 9561781, "num_filter_entries": 0, "num_deletions": 686574, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 0, "fixed_value_len": 0, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZeroLengthBlobStore", "creation_time": 1724131945, "oldest_key_time": 0, "file_creation_time": 1724131945, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14666294, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:32:33.677869 140500246459968 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00/14666295.sst) /dev/shm/ToplingTemp/Topling-368005-aAeeU2 2024/08/20-13:32:36.375862 140500246459968 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00/14666295.sst): first pass time = 2.70's, 57.714'MB/sec 2024/08/20-13:32:37.066670 140500246459968 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00/14666295.sst): old prealloc_size = 103890432, real_size = 11007648 2024/08/20-13:32:37.069677 140500246459968 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00/14666295.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 5582914 prefix = 4 raw-key = 0.0887 GB zip-key = 0.0096 GB avg-key = 15.89 avg-zkey = 1.72 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/08/20-13:32:37.092430 140500246459968 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00/14666295.sst: sumWaitingMem = 0.016 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0161 GB, waited 0.000 sec, Key+Value = 0.156 GB 2024/08/20-13:32:37.851294 140500246459968 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00/14666295.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.69's, remap KeyValue time = 0.78's, 39.824'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3202.701'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 75.451'MB/sec write SST data time = 0.76's, 40.946'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = -nan'MB/sec zip my value time = 0.00's, unzip length = 0.000'GB zip my value throughput = 0.000'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 5582914 avg-key = 27.89 avg-zkey = 1.72 avg-val = 0.00 avg-zval = 0.00 usrkeys = 5582914 avg-key = 19.89 avg-zkey = 1.72 avg-val = 7.50 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 5582914 bytes = 21633808 } seq expand size = 39637188 multi value expand size = 2227160 cnt WriteAppend = 7 UnZipSize{ index = 0.1110 GB value = 0.0000 GB dict = 0.00 MB all = 0.1557 GB } __ZipSize{ index = 0.0096 GB value = 0.0000 GB dict = 0.00 MB all = 0.0312 GB } UnZip/Zip{ index = 11.5529 value = 0.0000 dict = 0.00 all = 4.9831 } Zip/UnZip{ index = 0.0866 value = inf dict = 0.00 all = 0.2007 } ---------------------------- total value len = 62.408979 GB avg = 0.173 KB (by entry num) total key len = 7.212899 GB avg = 0.020 KB total ukey len = 3.492491 GB avg = 0.009 KB total ukey num = 0.404478256 Billion total entry num = 0.361356264 Billion write speed all = 0.968091244 MB/sec (with seq num) write speed all = 0.927894013 MB/sec (without seq num) 2024/08/20-13:32:37.890414 140500246459968 [compaction_job.cc:1944] [default] [JOB 32155] Generated table #14666295: 5582914 keys, 31246813 bytes, temperature: kWarm 2024/08/20-13:32:37.890501 140500246459968 EVENT_LOG_v1 {"time_micros": 1724131957890455, "cf_name": "default", "job": 32155, "event": "table_file_creation", "file_number": 14666295, "file_size": 31246813, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650398894, "largest_seqno": 190595025068, "table_properties": {"data_size": 80, "index_size": 9611648, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 155705434, "raw_average_key_size": 27, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 5582914, "num_filter_entries": 0, "num_deletions": 556790, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 0, "fixed_value_len": 0, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZeroLengthBlobStore", "creation_time": 1724131953, "oldest_key_time": 0, "file_creation_time": 1724131953, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14666295, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:32:37.953449 140500246459968 [compaction_job.cc:699] job-32155: subcompact[0], size: 0.084788 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32155/att-00 [14666294,14666295] 2024/08/20-13:32:38.009788 140500246459968 (Original Log Time 2024/08/20-13:32:24.730957) EVENT_LOG_v1 {"time_micros": 1724131944730904, "job": 32155, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14666059], "files_L4": [14661480, 14661481], "score": 1.02124, "input_data_size": 94445848, "oldest_snapshot_seqno": 190600871876} 2024/08/20-13:32:38.009793 140500246459968 (Original Log Time 2024/08/20-13:32:38.009217) [compaction_job.cc:2018] [default] [JOB 32155] Compacted 1@3 + 2@4 files to L4 => 84787835 bytes 2024/08/20-13:32:38.009796 140500246459968 (Original Log Time 2024/08/20-13:32:38.009699) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 7.1 rd, 6.4 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(16.5, 73.6 +0.0 blob) out(80.9 +0.0 blob), read-write-amplify(10.4) write-amplify(4.9) OK, records in: 17106671, records dropped: 1961976 output_compression: Snappy 2024/08/20-13:32:38.009808 140500246459968 (Original Log Time 2024/08/20-13:32:38.009757) EVENT_LOG_v1 {"time_micros": 1724131958009731, "cf": "default", "job": 32155, "event": "compaction_finished", "compaction_time_micros": 13222509, "compaction_time_cpu_micros": 9297022, "output_level": 4, "num_output_files": 2, "total_output_size": 84787835, "num_input_records": 17106671, "num_output_records": 15144695, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 51769605, "file_range_sync_nanos": 0, "file_fsync_nanos": 1223, "file_prepare_write_nanos": 4218, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-13:32:38.140120 140500246459968 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724092920,"starts":1724131944,"executesMs":13378,"compactionJobId":32155,"attempt":0,"compactionInputRawBytes":473190295,"compactionInputZipBytes":94445848,"compactionOutputRawBytes":0,"compactionOutputZipBytes":84787835,"headers":{"Accept":"*/*","Connection":"close","Host":"aliyun-topling-saas.topling.cn:18443","RemoteIp":"120.24.192.169","X-Forwarded-For":"120.24.192.169","region":"cn-shenzhen","token":"e6474c481bd4415abc537135cc03626b","instance-token":"e6474c481bd4415abc537135cc03626b","provider":"aliyun","CloudMarketInstanceId":"si-59c0ae5c955845588903","MeteringAssit":"","Transfer-Encoding":"chunked","traceparent":"00-64e8508aa2ef1cd678dd6b0dadc1ce52-fdb4464aaabdf217-00"}}, response = 2024/08/20-13:32:38.140240 140500246459968 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32155/att-00: olev 4, work 13.378 s, result 9.818 ms, install 0.628 ms, input{raw 451.269 MiB zip 90.071 MiB}