Failure: test: :iso8601(CSVLoaderTest::CSVReader:::timestamp_parsers)
/arrow/ruby/red-arrow/test/test-csv-loader.rb:260:in `block (3 levels) in <class:CSVLoaderTest>'
     257:           Time.iso8601("2024-03-16T23:54:14Z"),
     258:         ]
     259:         values = Arrow::TimestampArray.new(data_type, timestamps)
  => 260:         assert_equal(Arrow::Table.new(value: values),
     261:                      load_csv(<<-CSV, headers: true, timestamp_parsers: [:iso8601]))
     262: value
     263: #{timestamps[0].iso8601}
<#<Arrow::Table:0x00006229e9431640 ptr=0x00006229e96c6500>
	                    value
0	2024-03-16T23:54:12+00:00
1	2024-03-16T23:54:13+00:00
2	2024-03-16T23:54:14+00:00
> expected but was
<#<Arrow::Table:0x00006229e9446428 ptr=0x00006229e9749910>
	                    value
0	2024-03-16T23:54:12+00:00
1	2024-03-16T23:54:13+00:00
2	2024-03-16T23:54:14+00:00
>

diff:
? #<Arrow::Table:0x00006229e9431640  ptr=0x00006229e96c6500>
?                             4   28                 74991  
?                             ??   ?                 ?????  
  	                    value
  0	2024-03-16T23:54:12+00:00
  1	2024-03-16T23:54:13+00:00
  2	2024-03-16T23:54:14+00:00