ion: PGO-instrumented compared to Release

gistfile1.txt

     Running benches/statement.rs (target/x86_64-unknown-linux-gnu/release/deps/statement-4e6da2d7647a3b49)
WARNING: HTML report generation will become a non-default optional feature in Criterion.rs 0.4.0.
This feature is being moved to cargo-criterion (https://github.com/bheisler/cargo-criterion) and will be optional in a future version of Criterion.rs. To silence this warning, either switch to cargo-criterion or enable the 'html_reports' feature in your Cargo.toml.

Benchmarking statement_splitter_throughput/statement_splitter
Benchmarking statement_splitter_throughput/statement_splitter: Warming up for 3.0000 s
Benchmarking statement_splitter_throughput/statement_splitter: Collecting 100 samples in estimated 5.1542 s (66k iterations)
Benchmarking statement_splitter_throughput/statement_splitter: Analyzing
statement_splitter_throughput/statement_splitter
                        time:   [78.752 µs 79.475 µs 80.180 µs]
                        thrpt:  [2.4978 MiB/s 2.5199 MiB/s 2.5431 MiB/s]
                 change:
                        time:   [+18.425% +19.354% +20.319%] (p = 0.00 < 0.05)
                        thrpt:  [-16.888% -16.216% -15.558%]
                        Performance has regressed.
Found 27 outliers among 100 measurements (27.00%)
  22 (22.00%) low severe
  1 (1.00%) high mild
  4 (4.00%) high severe

     Running benches/terminator.rs (target/x86_64-unknown-linux-gnu/release/deps/terminator-5c40a20f430cc3fc)
WARNING: HTML report generation will become a non-default optional feature in Criterion.rs 0.4.0.
This feature is being moved to cargo-criterion (https://github.com/bheisler/cargo-criterion) and will be optional in a future version of Criterion.rs. To silence this warning, either switch to cargo-criterion or enable the 'html_reports' feature in your Cargo.toml.

Benchmarking terminator-Throughput/terminator/19604
Benchmarking terminator-Throughput/terminator/19604: Warming up for 3.0000 s
Benchmarking terminator-Throughput/terminator/19604: Collecting 100 samples in estimated 5.0511 s (40k iterations)
Benchmarking terminator-Throughput/terminator/19604: Analyzing
terminator-Throughput/terminator/19604
                        time:   [121.42 µs 121.59 µs 121.82 µs]
                        thrpt:  [153.47 MiB/s 153.76 MiB/s 153.98 MiB/s]
                 change:
                        time:   [+30.409% +30.649% +30.895%] (p = 0.00 < 0.05)
                        thrpt:  [-23.603% -23.459% -23.318%]
                        Performance has regressed.
Found 2 outliers among 100 measurements (2.00%)
  1 (1.00%) high mild
  1 (1.00%) high severe
Benchmarking terminator-Throughput/terminator/608
Benchmarking terminator-Throughput/terminator/608: Warming up for 3.0000 s
Benchmarking terminator-Throughput/terminator/608: Collecting 100 samples in estimated 5.0176 s (1.3M iterations)
Benchmarking terminator-Throughput/terminator/608: Analyzing
terminator-Throughput/terminator/608
                        time:   [3.6378 µs 3.6419 µs 3.6463 µs]
                        thrpt:  [159.02 MiB/s 159.21 MiB/s 159.39 MiB/s]
                 change:
                        time:   [+32.560% +32.832% +33.095%] (p = 0.00 < 0.05)
                        thrpt:  [-24.866% -24.717% -24.562%]
                        Performance has regressed.
Found 3 outliers among 100 measurements (3.00%)
  3 (3.00%) high mild