$ /home/runner/work/toplingdb/toplingdb/_run_prefix/topling/bin/db_bench -json logs/zipkeyonly/db_bench-fillrandom.yaml -num=100000000 -key_size=8 -value_size=50 -batch_size=1000 -benchmarks=fillrandom,flush,compact,readseq,readseq,readseq,readrandom -enable_zero_copy -progress_reports=false -report_bench_start_time -compact_target_level=6 RocksDB: version 8.10.2 Date: Sun Aug 16 03:28:04 2026 CPU: 4 * AMD EPYC 7763 64-Core Processor CPUCache: 512 KB Set seed to 1786850884622681 because --seed was 0 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 8 bytes each (+ 0 bytes user-defined timestamp) Values: 50 bytes each (25 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 5531.3 MB (estimated) FileSize: 3147.1 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: Snappy Compression sampling rate: 0 Memtablerep: CSPPMemTabFactory Perf Level: 1 ------------------------------------------------ Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T03:28:06.650737Z fillrandom : 0.988942 micros/op 1011181 ops/sec 98.894 seconds 100000000 operations; 55.9 MB/s flush memtable DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T03:29:45.546838Z compact : 33286126.000000 micros/op 0 ops/sec 33.286 seconds 1 operations; DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T03:30:18.833140Z readseq : 0.039939 micros/op 25038007 ops/sec 3.994 seconds 100000000 operations; 1384.9 MB/s DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T03:30:22.827269Z readseq : 0.040037 micros/op 24976759 ops/sec 4.004 seconds 100000000 operations; 1381.5 MB/s DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T03:30:26.831250Z readseq : 0.039951 micros/op 25030261 ops/sec 3.995 seconds 100000000 operations; 1384.5 MB/s DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T03:30:30.826599Z readrandom : 0.188824 micros/op 5295936 ops/sec 18.882 seconds 100000000 operations; 185.2 MB/s (63211500 of 100000000 found) $ /home/runner/work/toplingdb/toplingdb/_run_prefix/topling/bin/db_bench -json logs/zipkeyonly/db_bench-fillrandom.yaml -num=100000000 -key_size=8 -value_size=50 -batch_size=1000 -benchmarks=nextwithkey,nextwithkey,nextwithkey,readseq,readseq,readseq -scan_omit_key -scan_omit_value -use_existing_db=1 -enable_zero_copy -progress_reports=false RocksDB: version 8.10.2 Date: Sun Aug 16 03:30:50 2026 CPU: 4 * AMD EPYC 7763 64-Core Processor CPUCache: 512 KB Set seed to 1786851050852173 because --seed was 0 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 8 bytes each (+ 0 bytes user-defined timestamp) Values: 50 bytes each (25 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 5531.3 MB (estimated) FileSize: 3147.1 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: Snappy Compression sampling rate: 0 Memtablerep: CSPPMemTabFactory Perf Level: 1 ------------------------------------------------ DB path: [/dev/shm/db_bench_enterprise] nextwithkey : 0.025381 micros/op 39398324 ops/sec 2.538 seconds 100000000 operations; 300.6 MB/s DB path: [/dev/shm/db_bench_enterprise] nextwithkey : 0.025291 micros/op 39539397 ops/sec 2.529 seconds 100000000 operations; 301.7 MB/s DB path: [/dev/shm/db_bench_enterprise] nextwithkey : 0.025326 micros/op 39484225 ops/sec 2.533 seconds 100000000 operations; 301.2 MB/s DB path: [/dev/shm/db_bench_enterprise] readseq : 0.025682 micros/op 38937277 ops/sec 2.568 seconds 100000000 operations; 297.1 MB/s DB path: [/dev/shm/db_bench_enterprise] readseq : 0.025841 micros/op 38697758 ops/sec 2.584 seconds 100000000 operations; 295.2 MB/s DB path: [/dev/shm/db_bench_enterprise] readseq : 0.025755 micros/op 38825799 ops/sec 2.576 seconds 100000000 operations; 296.2 MB/s $ /home/runner/work/toplingdb/toplingdb/_run_prefix/topling/bin/db_bench -json logs/zipkeyonly/db_bench-fillseq.yaml -num=100000000 -key_size=8 -value_size=50 -batch_size=1000 -benchmarks=fillseq,flush,compact,readseq,readseq,readseq,readrandom -enable_zero_copy -progress_reports=false -report_bench_start_time -compact_target_level=6 RocksDB: version 8.10.2 Date: Sun Aug 16 03:31:07 2026 CPU: 4 * AMD EPYC 7763 64-Core Processor CPUCache: 512 KB Set seed to 1786851067463872 because --seed was 0 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 8 bytes each (+ 0 bytes user-defined timestamp) Values: 50 bytes each (25 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 5531.3 MB (estimated) FileSize: 3147.1 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: Snappy Compression sampling rate: 0 Memtablerep: CSPPMemTabFactory Perf Level: 1 ------------------------------------------------ Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T03:31:09.493618Z fillseq : 0.437547 micros/op 2285469 ops/sec 43.755 seconds 100000000 operations; 126.4 MB/s flush memtable DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T03:31:53.256325Z compact : 40982914.000000 micros/op 0 ops/sec 40.983 seconds 1 operations; DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T03:32:34.239462Z readseq : 0.031807 micros/op 31439125 ops/sec 3.181 seconds 100000000 operations; 1739.0 MB/s DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T03:32:37.420512Z readseq : 0.031953 micros/op 31295936 ops/sec 3.195 seconds 100000000 operations; 1731.1 MB/s DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T03:32:40.616035Z readseq : 0.032019 micros/op 31230919 ops/sec 3.202 seconds 100000000 operations; 1727.5 MB/s DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T03:32:43.818242Z readrandom : 0.149343 micros/op 6695976 ops/sec 14.934 seconds 100000000 operations; 370.4 MB/s (100000000 of 100000000 found) $ /home/runner/work/toplingdb/toplingdb/_run_prefix/topling/bin/db_bench -json logs/zipkeyonly/db_bench-fillseq.yaml -num=100000000 -key_size=8 -value_size=50 -batch_size=1000 -benchmarks=nextwithkey,nextwithkey,nextwithkey,readseq,readseq,readseq -scan_omit_key -scan_omit_value -use_existing_db=1 -enable_zero_copy -progress_reports=false RocksDB: version 8.10.2 Date: Sun Aug 16 03:32:59 2026 CPU: 4 * AMD EPYC 7763 64-Core Processor CPUCache: 512 KB Set seed to 1786851179645270 because --seed was 0 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 8 bytes each (+ 0 bytes user-defined timestamp) Values: 50 bytes each (25 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 5531.3 MB (estimated) FileSize: 3147.1 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: Snappy Compression sampling rate: 0 Memtablerep: CSPPMemTabFactory Perf Level: 1 ------------------------------------------------ DB path: [/dev/shm/db_bench_enterprise] nextwithkey : 0.019038 micros/op 52525036 ops/sec 1.904 seconds 100000000 operations; 400.7 MB/s DB path: [/dev/shm/db_bench_enterprise] nextwithkey : 0.019247 micros/op 51954502 ops/sec 1.925 seconds 100000000 operations; 396.4 MB/s DB path: [/dev/shm/db_bench_enterprise] nextwithkey : 0.019012 micros/op 52595647 ops/sec 1.901 seconds 100000000 operations; 401.3 MB/s DB path: [/dev/shm/db_bench_enterprise] readseq : 0.019500 micros/op 51280973 ops/sec 1.950 seconds 100000000 operations; 391.2 MB/s DB path: [/dev/shm/db_bench_enterprise] readseq : 0.019482 micros/op 51326718 ops/sec 1.948 seconds 100000000 operations; 391.6 MB/s DB path: [/dev/shm/db_bench_enterprise] readseq : 0.019478 micros/op 51338813 ops/sec 1.948 seconds 100000000 operations; 391.7 MB/s