2024/08/20-21:50:54.970585 139856883267136 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00: fork to child time = 0.029553 sec 2024/08/20-21:50:54.971711 139856883267136 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00 2024/08/20-21:50:54.977624 139856883267136 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00 2024/08/20-21:50:54.979414 139856883267136 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:50:54.979845 139856883267136 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:50:55.018237 139856883267136 [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-51556/att-00/MANIFEST-14629260 2024/08/20-21:50:55.079314 139856883267136 [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-51556/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14688658, last_sequence is 191091719336, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14688550 2024/08/20-21:50:55.079326 139856883267136 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:50:55.079412 139856883267136 [version_set.cc:5652] Creating manifest 14688658 2024/08/20-21:50:55.101888 139856883267136 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:50:55.114551 139856883267136 [compaction_job.cc:2433] [default] [JOB 51556] Compacting 1@2 + 2@3 files to L3, score 1.02, subcompactions 1 : 1 2024/08/20-21:50:55.114572 139856883267136 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26137 Base level 2, inputs: [14688524(20MB)], [14687440(37MB) 14687441(19MB)] 2024/08/20-21:50:55.121445 139856883267136 [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 2024/08/20-21:50:55.121497 139856883267136 [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 2024/08/20-21:50:55.121529 139856883267136 [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 2024/08/20-21:50:55.121542 139856883267136 [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 2024/08/20-21:50:55.121554 139856883267136 [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 2024/08/20-21:50:55.594008 139856883267136 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00/14688659.sst) /dev/shm/ToplingTemp/Topling-31982-r1zWMv 2024/08/20-21:50:56.716016 139856883267136 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00/14688659.sst): first pass time = 1.12's, 119.630'MB/sec 2024/08/20-21:50:58.676772 139856883267136 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00/14688659.sst): old prealloc_size = 88805843, real_size = 34368800 2024/08/20-21:50:58.677499 139856883267136 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00/14688659.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 932335 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1081 GB zip-val = 0.0324 GB avg-val = 115.96 avg-zval = 34.71 2024/08/20-21:50:58.678370 139856883267136 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00/14688659.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-21:50:59.522830 139856883267136 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00/14688659.sst): second pass time = 1.96's, 55.168'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.85's, 45.484'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2520.706'MB/sec (index lex order gen) rebuild zvType time = 0.69's, 0.339'MB/sec write SST data time = 0.16's, 243.629'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 26650.384'MB/sec zip my value time = 1.96's, unzip length = 0.108'GB zip my value throughput = 55.168'MB/sec zip pipeline throughput = 67.860'MB/sec entries = 932335 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.96 avg-zval = 34.71 usrkeys = 932335 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.96 avg-zval = 34.71 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 932335 bytes = 3263184 } seq expand size = 6526345 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0186 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0324 GB dict = 1.08 MB all = 0.0385 GB } UnZip/Zip{ index = 10.5133 value = 3.3407 dict = 1.00 all = 3.4877 } Zip/UnZip{ index = 0.0951 value = 0.2993 dict = 1.00 all = 0.2867 } ---------------------------- total value len = 0.114639 GB avg = 0.123 KB (by entry num) total key len = 0.026105 GB avg = 0.028 KB total ukey len = 0.018647 GB avg = 0.020 KB total ukey num = 0.000932335 Billion total entry num = 0.000932335 Billion write speed all = 0.023459545 MB/sec (with seq num) write speed all = 0.022216315 MB/sec (without seq num) 2024/08/20-21:50:59.569668 139856883267136 [compaction_job.cc:1944] [default] [JOB 51556] Generated table #14688659: 932335 keys, 38482777 bytes, temperature: kWarm 2024/08/20-21:50:59.569754 139856883267136 EVENT_LOG_v1 {"time_micros": 1724161859569707, "cf_name": "default", "job": 51556, "event": "table_file_creation", "file_number": 14688659, "file_size": 38482777, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190852249083, "largest_seqno": 191087663678, "table_properties": {"data_size": 32361872, "index_size": 1773632, "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": 26105380, "raw_average_key_size": 28, "raw_value_size": 108112366, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 932335, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-DictZipBlobStore", "creation_time": 1724161855, "oldest_key_time": 0, "file_creation_time": 1724161855, "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": 14688659, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:50:59.600126 139856883267136 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00/14688660.sst) /dev/shm/ToplingTemp/Topling-31982-JOqpHx 2024/08/20-21:51:00.254763 139856883267136 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00/14688660.sst): first pass time = 0.65's, 190.029'MB/sec 2024/08/20-21:51:01.833825 139856883267136 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00/14688660.sst): old prealloc_size = 88805843, real_size = 32159744 2024/08/20-21:51:01.834517 139856883267136 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00/14688660.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 863756 prefix = 4 raw-key = 0.0138 GB zip-key = 0.0016 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1002 GB zip-val = 0.0303 GB avg-val = 116.01 avg-zval = 35.08 2024/08/20-21:51:01.835365 139856883267136 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00/14688660.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0022 GB, waited 0.000 sec, Key+Value = 0.124 GB 2024/08/20-21:51:03.285684 139856883267136 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00/14688660.sst): second pass time = 1.58's, 63.500'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.45's, 24.854'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2492.427'MB/sec (index lex order gen) rebuild zvType time = 1.19's, 0.182'MB/sec write SST data time = 0.26's, 137.769'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.004'MB, throughput = 25395.117'MB/sec zip my value time = 1.58's, unzip length = 0.100'GB zip my value throughput = 63.500'MB/sec zip pipeline throughput = 63.500'MB/sec entries = 863756 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.01 avg-zval = 35.08 usrkeys = 863756 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.01 avg-zval = 35.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 863756 bytes = 3131136 } seq expand size = 6046292 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0173 GB value = 0.1002 GB dict = 1.00 MB all = 0.1244 GB } __ZipSize{ index = 0.0016 GB value = 0.0303 GB dict = 1.00 MB all = 0.0361 GB } UnZip/Zip{ index = 10.5143 value = 3.3071 dict = 1.00 all = 3.4473 } Zip/UnZip{ index = 0.0951 value = 0.3024 dict = 1.00 all = 0.2901 } ---------------------------- total value len = 0.220891 GB avg = 0.123 KB (by entry num) total key len = 0.050291 GB avg = 0.028 KB total ukey len = 0.035922 GB avg = 0.020 KB total ukey num = 0.001796091 Billion total entry num = 0.001796091 Billion write speed all = 0.045172871 MB/sec (with seq num) write speed all = 0.042779360 MB/sec (without seq num) 2024/08/20-21:51:03.332473 139856883267136 [compaction_job.cc:1944] [default] [JOB 51556] Generated table #14688660: 863756 keys, 36084207 bytes, temperature: kWarm 2024/08/20-21:51:03.332589 139856883267136 EVENT_LOG_v1 {"time_micros": 1724161863332520, "cf_name": "default", "job": 51556, "event": "table_file_creation", "file_number": 14688660, "file_size": 36084207, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190738757543, "largest_seqno": 191087662575, "table_properties": {"data_size": 30300592, "index_size": 1643008, "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": 24185168, "raw_average_key_size": 28, "raw_value_size": 100206276, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 863756, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-DictZipBlobStore", "creation_time": 1724161859, "oldest_key_time": 0, "file_creation_time": 1724161859, "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": 14688660, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:51:03.364928 139856883267136 [compaction_job.cc:699] job-51556: subcompact[0], size: 0.074567 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51556/att-00 [14688659,14688660] 2024/08/20-21:51:03.405441 139856883267136 (Original Log Time 2024/08/20-21:50:55.114653) EVENT_LOG_v1 {"time_micros": 1724161855114591, "job": 51556, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14688524], "files_L3": [14687440, 14687441], "score": 1.0214, "input_data_size": 80732585, "oldest_snapshot_seqno": 191091718777} 2024/08/20-21:51:03.405447 139856883267136 (Original Log Time 2024/08/20-21:51:03.404826) [compaction_job.cc:2018] [default] [JOB 51556] Compacted 1@2 + 2@3 files to L3 => 74566984 bytes 2024/08/20-21:51:03.405449 139856883267136 (Original Log Time 2024/08/20-21:51:03.405343) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 9.8 rd, 9.0 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(20.2, 56.8 +0.0 blob) out(71.1 +0.0 blob), read-write-amplify(7.3) write-amplify(3.5) OK, records in: 1872663, records dropped: 76572 output_compression: Snappy 2024/08/20-21:51:03.405460 139856883267136 (Original Log Time 2024/08/20-21:51:03.405406) EVENT_LOG_v1 {"time_micros": 1724161863405375, "cf": "default", "job": 51556, "event": "compaction_finished", "compaction_time_micros": 8250292, "compaction_time_cpu_micros": 3579280, "output_level": 3, "num_output_files": 2, "total_output_size": 74566984, "num_input_records": 1872663, "num_output_records": 1796091, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 56690204, "file_range_sync_nanos": 0, "file_fsync_nanos": 2010, "file_prepare_write_nanos": 7564, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-21:51:03.561360 139856883267136 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":1724161854,"executesMs":8426,"compactionJobId":51556,"attempt":0,"compactionInputRawBytes":269482414,"compactionInputZipBytes":80732585,"compactionOutputRawBytes":0,"compactionOutputZipBytes":74566984,"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-c7b850e021f4bfcf2381fdf46f78355b-278d5410c3e8134d-00"}}, response = 2024/08/20-21:51:03.561484 139856883267136 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-51556/att-00: olev 3, work 8.427 s, result 7.164 ms, install 0.671 ms, input{raw 256.998 MiB zip 76.993 MiB}