$ /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 02:08:17 2026 CPU: 4 * AMD EPYC 7763 64-Core Processor CPUCache: 512 KB Set seed to 1786846097191639 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] 2026-08-16T02:08:19.218723Z fillrandom : 1.007968 micros/op 992095 ops/sec 100.797 seconds 100000000 operations; 54.9 MB/s flush memtable DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T02:10:00.017256Z compact : 33186154.000000 micros/op 0 ops/sec 33.186 seconds 1 operations; DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T02:10:33.203664Z readseq : 0.040746 micros/op 24542099 ops/sec 4.075 seconds 100000000 operations; 1357.5 MB/s DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T02:10:37.278637Z readseq : 0.040597 micros/op 24632082 ops/sec 4.060 seconds 100000000 operations; 1362.5 MB/s DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T02:10:41.338596Z readseq : 0.040922 micros/op 24436584 ops/sec 4.092 seconds 100000000 operations; 1351.7 MB/s DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T02:10:45.431048Z readrandom : 0.210309 micros/op 4754891 ops/sec 21.031 seconds 100000000 operations; 166.3 MB/s (63213179 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 02:11:07 2026 CPU: 4 * AMD EPYC 7763 64-Core Processor CPUCache: 512 KB Set seed to 1786846267425637 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 : 0.025151 micros/op 39758411 ops/sec 2.515 seconds 100000000 operations; 303.3 MB/s DB path: [/dev/shm/db_bench_enterprise] nextwithkey : 0.025309 micros/op 39509965 ops/sec 2.531 seconds 100000000 operations; 301.4 MB/s DB path: [/dev/shm/db_bench_enterprise] nextwithkey : 0.025083 micros/op 39866749 ops/sec 2.508 seconds 100000000 operations; 304.2 MB/s DB path: [/dev/shm/db_bench_enterprise] readseq : 0.025732 micros/op 38861090 ops/sec 2.573 seconds 100000000 operations; 296.5 MB/s DB path: [/dev/shm/db_bench_enterprise] readseq : 0.025934 micros/op 38557873 ops/sec 2.594 seconds 100000000 operations; 294.2 MB/s DB path: [/dev/shm/db_bench_enterprise] readseq : 0.025730 micros/op 38864488 ops/sec 2.573 seconds 100000000 operations; 296.5 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 02:11:24 2026 CPU: 4 * AMD EPYC 7763 64-Core Processor CPUCache: 512 KB Set seed to 1786846284032144 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] 2026-08-16T02:11:26.057625Z fillseq : 0.434737 micros/op 2300240 ops/sec 43.474 seconds 100000000 operations; 127.2 MB/s flush memtable DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T02:12:09.537675Z compact : 41555842.000000 micros/op 0 ops/sec 41.556 seconds 1 operations; DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T02:12:51.093705Z readseq : 0.031877 micros/op 31369724 ops/sec 3.188 seconds 100000000 operations; 1735.2 MB/s DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T02:12:54.281691Z readseq : 0.031846 micros/op 31400427 ops/sec 3.185 seconds 100000000 operations; 1736.9 MB/s DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T02:12:57.466572Z readseq : 0.031830 micros/op 31416162 ops/sec 3.183 seconds 100000000 operations; 1737.7 MB/s DB path: [/dev/shm/db_bench_enterprise] 2026-08-16T02:13:00.649873Z readrandom : 0.149544 micros/op 6686962 ops/sec 14.954 seconds 100000000 operations; 369.9 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 02:13:16 2026 CPU: 4 * AMD EPYC 7763 64-Core Processor CPUCache: 512 KB Set seed to 1786846396201670 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 : 0.019142 micros/op 52241718 ops/sec 1.914 seconds 100000000 operations; 398.6 MB/s DB path: [/dev/shm/db_bench_enterprise] nextwithkey : 0.019087 micros/op 52391103 ops/sec 1.909 seconds 100000000 operations; 399.7 MB/s DB path: [/dev/shm/db_bench_enterprise] nextwithkey : 0.019057 micros/op 52474431 ops/sec 1.906 seconds 100000000 operations; 400.3 MB/s DB path: [/dev/shm/db_bench_enterprise] readseq : 0.019432 micros/op 51459970 ops/sec 1.943 seconds 100000000 operations; 392.6 MB/s DB path: [/dev/shm/db_bench_enterprise] readseq : 0.019473 micros/op 51351230 ops/sec 1.947 seconds 100000000 operations; 391.8 MB/s DB path: [/dev/shm/db_bench_enterprise] readseq : 0.019735 micros/op 50669932 ops/sec 1.974 seconds 100000000 operations; 386.6 MB/s