[ARROW-7212] "go test -bench=8192 -run=. ./math" fails

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.15.0
• Fix Version/s: 0.16.0
• Component/s: Go
• Labels: pull-request-available
• Environment: go version go1.13.4 linux/amd64
• External issue URL: https://github.com/apache/arrow/issues/16970
• Assignee: Sebastien Binet
• Reporter: Michael Poole
• Created: 20/Nov/19 02:05
• Updated: 11/Jan/23 07:52
• Resolved: 27/Nov/19 10:28

Description

Starting at commit 699878dfc (ARROW-4081), "go test -bench=8192 -run=. ./math" fails:

% go test -bench=8192 -run=. ./math       
--- FAIL: BenchmarkFloat64Funcs_Sum_8192
    float64_test.go:69: invalid memory size exp=0, got=67584
--- FAIL: BenchmarkInt64Funcs_Sum_8192
    int64_test.go:69: invalid memory size exp=0, got=67584
--- FAIL: BenchmarkUint64Funcs_Sum_8192
    uint64_test.go:69: invalid memory size exp=0, got=67584
FAIL
exit status 1
FAIL	github.com/apache/arrow/go/arrow/math	0.008s
FAIL

Adding a call to 

vec.Release()

at the end of the benchmark{{.Name}}Funcs_Sum() template fixes this.
 

Issue Links

• links to: GitHub Pull Request #5912