2
90%
main: 91%

Ran 10 Mar 2026 02:06AM UTC

Files 114

Run time 2s

Badge

Embed ▾

Committed 10 Mar 2026 01:55AM UTC coverage: 92.396% (+3.5%) from 88.861%

Job # 4aec32be-5e77-4407-a66a-09a1993784bf.2

Build Type

push

circleci

Committed by

sandbergja

Commit Message

Rewrite cataloged_tdt in Rust

It is ever so slightly faster than Ruby:

```
require 'benchmark/ips'
record = MARC::XMLReader.new('spec/fixtures/marc_to_solr/9939238033506421.mrx').first
marc_breaker = MarcBreaker.break(record)
Benchmark.ips do |x|
  x.report("ruby") { cataloged_tdt_impl(record) }
  x.report("rust") { BibdataRs::Marc.cataloged_date(marc_breaker) }
  x.compare!
end
```

```
ruby 3.4.4 (2025-05-14 revision a38531fd3f) +YJIT +PRISM [arm64-darwin24]
Warming up --------------------------------------
                ruby     4.156k i/100ms
                rust     4.717k i/100ms
Calculating -------------------------------------
                ruby     41.640k (± 2.3%) i/s   (24.02 μs/i) -    211.956k in   5.093006s
                rust     47.069k (± 0.9%) i/s   (21.25 μs/i) -    235.850k in   5.011126s

Comparison:
                rust:    47069.3 i/s
                ruby:    41640.0 i/s - 1.13x  slower
```

Coverage Stats

3208 of 3472 relevant lines covered (92.4%)

975.91 hits per line

pulibrary / bibdata / 4aec32be-5e77-4407-a66a-09a1993784bf / 2
90%
main: 91%

README BADGES
x

Markdown

Textile

RDoc

HTML

Rst

Source Files on job 4aec32be-5e77-4407-a66a-09a1993784bf.2

pulibrary / bibdata / 4aec32be-5e77-4407-a66a-09a1993784bf / 2 90% main: 91%

README BADGES x

Markdown

Textile

RDoc

HTML

Rst

Source Files on job 4aec32be-5e77-4407-a66a-09a1993784bf.2

pulibrary / bibdata / 4aec32be-5e77-4407-a66a-09a1993784bf / 2
90%
main: 91%

README BADGES
x