2024/11/23-17:55:50.824958 139957424981568 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00: fork to child time = 0.008129 sec 2024/11/23-17:55:50.825724 139957424981568 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00 2024/11/23-17:55:50.830783 139957424981568 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00 2024/11/23-17:55:50.833194 139957424981568 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-17:55:50.833441 139957424981568 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-17:55:50.891279 139957424981568 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-32480/att-00/MANIFEST-206347 2024/11/23-17:55:50.923334 139957424981568 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-32480/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 273492, last_sequence is 4164346026, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 273361 2024/11/23-17:55:50.923340 139957424981568 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-17:55:50.923420 139957424981568 [version_set.cc:5721] Creating manifest 273492 2024/11/23-17:55:50.963061 139957424981568 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00: bottommost_level: fake = 1, rpc = 1 2024/11/23-17:55:50.987436 139957424981568 [compaction_job.cc:2437] [default] [JOB 32480] Compacting 1@3 + 2@4 files to L4, score 1.00, subcompactions 1 : 1 2024/11/23-17:55:50.987449 139957424981568 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 24310 Base level 3, inputs: [273486(36MB)], [268905(27MB) 270109(64MB)] 2024/11/23-17:55:50.994705 139957424981568 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/23-17:55:50.994732 139957424981568 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/23-17:55:50.994746 139957424981568 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/23-17:55:50.994750 139957424981568 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) 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 2024/11/23-17:55:50.994754 139957424981568 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in 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. cpu_flag: -march=native -mbmi -mbmi2 2024/11/23-17:55:51.699359 139957424981568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00/273493.sst) /dev/shm/ToplingTemp/Topling-140765-rKh5Ca 2024/11/23-17:55:53.631080 139957424981568 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00/273493.sst): first pass time = 1.93's, 138.966'MB/sec 2024/11/23-17:55:55.947037 139957424981568 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00/273493.sst): old prealloc_size = 148287286, real_size = 63925536 2024/11/23-17:55:55.948128 139957424981568 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00/273493.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 1842003 prefix = 4 raw-key = 0.0295 GB zip-key = 0.0035 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.2169 GB zip-val = 0.0599 GB avg-val = 117.73 avg-zval = 32.53 2024/11/23-17:55:55.948178 139957424981568 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00/273493.sst: sumWaitingMem = 0.005 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0048 GB, waited 0.000 sec, Key+Value = 0.268 GB 2024/11/23-17:55:57.566766 139957424981568 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00/273493.sst): second pass time = 2.31's, 93.698'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.62's, 40.523'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3317.786'MB/sec (index lex order gen) rebuild zvType time = 1.37's, 0.336'MB/sec write SST data time = 0.25's, 266.505'MB/sec dict compress time = 0.00's, 2160882.000'MB/sec z-dict build time = 0.00's, sample length = 2.161'MB, throughput = 67845.589'MB/sec zip my value time = 2.31's, unzip length = 0.217'GB zip my value throughput = 93.698'MB/sec zip pipeline throughput = 93.698'MB/sec entries = 1842003 avg-key = 28.00 avg-zkey = 1.93 avg-val = 117.73 avg-zval = 32.53 usrkeys = 1842003 avg-key = 20.00 avg-zkey = 1.93 avg-val = 117.73 avg-zval = 32.53 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0368 GB value = 0.2169 GB dict = 2.16 MB all = 0.2684 GB } __ZipSize{ index = 0.0035 GB value = 0.0599 GB dict = 2.16 MB all = 0.0656 GB } UnZip/Zip{ index = 10.3797 value = 3.6194 dict = 1.00 all = 4.0897 } Zip/UnZip{ index = 0.0963 value = 0.2763 dict = 1.00 all = 0.2445 } ---------------------------- total value len = 9.065479 GB avg = 0.167 KB (by entry num) total key len = 1.492397 GB avg = 0.028 KB total ukey len = 1.034718 GB avg = 0.015 KB total ukey num = 0.067392438 Billion total entry num = 0.054200167 Billion write speed all = 0.325404896 MB/sec (with seq num) write speed all = 0.312040845 MB/sec (without seq num) 2024/11/23-17:55:57.643048 139957424981568 [compaction_job.cc:1948] [default] [JOB 32480] Generated table #273493: 1842003 keys, 65636278 bytes, temperature: kWarm 2024/11/23-17:55:57.643147 139957424981568 EVENT_LOG_v1 {"time_micros": 1732355757643086, "cf_name": "default", "job": 32480, "event": "table_file_creation", "file_number": 273493, "file_size": 65636278, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 59915600, "index_size": 3549248, "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": 51576084, "raw_average_key_size": 28, "raw_value_size": 216859466, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 1842003, "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": "TooZip", "compression_options": "LegacyZvType-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732355751, "oldest_key_time": 0, "file_creation_time": 1732355751, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 273493, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-17:55:57.695650 139957424981568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00/273494.sst) /dev/shm/ToplingTemp/Topling-140765-Y2K8Gc 2024/11/23-17:55:58.524877 139957424981568 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00/273494.sst): first pass time = 0.83's, 244.982'MB/sec 2024/11/23-17:56:00.386656 139957424981568 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00/273494.sst): old prealloc_size = 148287286, real_size = 50403216 2024/11/23-17:56:00.387505 139957424981568 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00/273494.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 1394255 prefix = 4 raw-key = 0.0223 GB zip-key = 0.0027 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1641 GB zip-val = 0.0474 GB avg-val = 117.70 avg-zval = 34.00 2024/11/23-17:56:00.387545 139957424981568 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00/273494.sst: sumWaitingMem = 0.004 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0037 GB, waited 0.000 sec, Key+Value = 0.203 GB 2024/11/23-17:56:01.649839 139957424981568 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00/273494.sst): second pass time = 1.86's, 88.197'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.26's, 40.921'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3217.944'MB/sec (index lex order gen) rebuild zvType time = 1.07's, 0.326'MB/sec write SST data time = 0.19's, 267.659'MB/sec dict compress time = 0.00's, 1626912.000'MB/sec z-dict build time = 0.00's, sample length = 1.627'MB, throughput = 50720.539'MB/sec zip my value time = 1.86's, unzip length = 0.164'GB zip my value throughput = 88.197'MB/sec zip pipeline throughput = 88.197'MB/sec entries = 1394255 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.70 avg-zval = 34.00 usrkeys = 1394255 avg-key = 20.00 avg-zkey = 1.90 avg-val = 117.70 avg-zval = 34.00 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 9 UnZipSize{ index = 0.0279 GB value = 0.1641 GB dict = 1.63 MB all = 0.2031 GB } __ZipSize{ index = 0.0027 GB value = 0.0474 GB dict = 1.63 MB all = 0.0517 GB } UnZip/Zip{ index = 10.5177 value = 3.4618 dict = 1.00 all = 3.9299 } Zip/UnZip{ index = 0.0951 value = 0.2889 dict = 1.00 all = 0.2545 } ---------------------------- total value len = 9.229578 GB avg = 0.166 KB (by entry num) total key len = 1.531436 GB avg = 0.028 KB total ukey len = 1.062603 GB avg = 0.015 KB total ukey num = 0.068786693 Billion total entry num = 0.055594422 Billion write speed all = 0.331624078 MB/sec (with seq num) write speed all = 0.317917973 MB/sec (without seq num) 2024/11/23-17:56:01.714639 139957424981568 [compaction_job.cc:1948] [default] [JOB 32480] Generated table #273494: 1394255 keys, 51689699 bytes, temperature: kWarm 2024/11/23-17:56:01.714711 139957424981568 EVENT_LOG_v1 {"time_micros": 1732355761714675, "cf_name": "default", "job": 32480, "event": "table_file_creation", "file_number": 273494, "file_size": 51689699, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 47403200, "index_size": 2651264, "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": 39039140, "raw_average_key_size": 28, "raw_value_size": 164098478, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 1394255, "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": "TooZip", "compression_options": "LegacyZvType-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732355757, "oldest_key_time": 0, "file_creation_time": 1732355757, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 273494, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-17:56:01.751029 139957424981568 [compaction_job.cc:703] job-32480: subcompact[0], size: 0.117326 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32480/att-00 [273493,273494] 2024/11/23-17:56:01.774826 139957424981568 (Original Log Time 2024/11/23-17:55:50.987494) EVENT_LOG_v1 {"time_micros": 1732355750987461, "job": 32480, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [273486], "files_L4": [268905, 270109], "score": 1.00085, "input_data_size": 134806624, "oldest_snapshot_seqno": 4164346008} 2024/11/23-17:56:01.774830 139957424981568 (Original Log Time 2024/11/23-17:56:01.774401) [compaction_job.cc:2022] [default] [JOB 32480] Compacted 1@3 + 2@4 files to L4 => 117325977 bytes 2024/11/23-17:56:01.774832 139957424981568 (Original Log Time 2024/11/23-17:56:01.774754) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 12.5 rd, 10.9 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(36.7, 91.9 +0.0 blob) out(111.9 +0.0 blob), read-write-amplify(6.6) write-amplify(3.0) OK, records in: 3506285, records dropped: 270027 output_compression: Snappy 2024/11/23-17:56:01.774842 139957424981568 (Original Log Time 2024/11/23-17:56:01.774805) EVENT_LOG_v1 {"time_micros": 1732355761774779, "cf": "default", "job": 32480, "event": "compaction_finished", "compaction_time_micros": 10763549, "compaction_time_cpu_micros": 4821564, "output_level": 4, "num_output_files": 2, "total_output_size": 117325977, "num_input_records": 3506285, "num_output_records": 3236258, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77335432, "file_range_sync_nanos": 0, "file_fsync_nanos": 1865, "file_prepare_write_nanos": 5657, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/11/23-17:56:01.924713 139957424981568 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":"d89b4006-2803-486e-b7a2-759bcf348921","dbStarts":1732256054,"starts":1732355750,"executesMs":10943,"compactionJobId":32480,"attempt":0,"compactionInputRawBytes":509917002,"compactionInputZipBytes":134806624,"compactionOutputRawBytes":0,"compactionOutputZipBytes":117325977,"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":"00-02640b5ef909561cbbdce3f991b29ea4-bada590532a13631-00"}}, response = 2024/11/23-17:56:01.924849 139957424981568 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-32480/att-00: olev 4, work 10.943 s, result 6.103 ms, install 0.462 ms, input{raw 486.295 MiB zip 128.562 MiB}