Reports similar to...

Report from branch smoke-me/nicholas/IO-Handle-getline_XS:

Nicholas Clark: Loading IO is now threadsafe, avoiding the core bug reported as GH #14816.						C
PASS	linux 5.3.8-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	carlos # carlosguevara.com	2019-11-08 21:02:44	Report N S

Also included below highlighted in blue

v5.31.5-176-g84fcd4d74d  Configuration (common) -Dcc=g++
----------- ---------------------------------------------------------
O O         
O O         -Duse64bitall
O O         -Dusequadmath
O O         -Duseithreads
O O         -Duseithreads -Duse64bitall
O O         -Duseithreads -Dusequadmath
| +--------- -DDEBUGGING
+----------- no debugging

Branch smoke-me/nicholas/IO-Handle-getline_XS

Nicholas Clark: Loading IO is now threadsafe, avoiding the core bug reported as GH #14816.						C
PASS	linux 5.3.8-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-08 21:30:30	Report DB S
PASS	linux 5.3.8-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	carlos # carlosguevara.com	2019-11-08 21:02:44	Report N S

Branch smoke-me/arc/smaller-toke-bis

Aaron Crane: perldelta for recent toke.c refactoring						C
PASS	linux 5.3.8-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-03 23:30:30	Report DB S

Branch smoke-me/davem/sighandler

David Mitchell: Rationalise perl's OS-level signal handler						C
PASS	linux 5.3.8-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-05 18:30:12	Report DB S

Branch smoke-me/jkeenan/local-variable-warnings

James E Keenan: Whitespace only						C
PASS	linux 5.3.10-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-12 18:30:35	Report DB S

Branch smoke-me/jkeenan/niner/gh-14816/niner-blead

James E Keenan: t/io/handle.t is for threads only.						C
PASS	linux 5.3.10-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-13 18:00:20	Report DB S

Branch smoke-me/jkeenan/sawyerx/findbin-duallife

James E Keenan: Adjust search for @INC when testing in core distro						C
PASS	linux 5.3.11-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-17 03:00:23	Report DB S

Branch smoke-me/jkeenan/tonycoz-17293-named-capture-miniperl

Tony Cook: POSIX isn't loadable in miniperl						C
PASS	linux 5.3.12-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-25 16:00:18	Report DB S

Branch smoke-me/khw-fcns

Karl Williamson: mathoms.c,utf8.c: Update to use UTF8_CHK_SKIP						C
PASS	linux 5.3.8-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-11 09:30:21	Report DB S

Branch smoke-me/khw-lexact

Karl Williamson: Move data for PL_InBitmap to charclass_invlists.h						C
PASS	linux 5.3.13-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-27 08:30:16	Report DB S

Branch smoke-me/khw-locale

Karl Williamson: PATCH: GH #17081: Workaround glibc bug with LC_MESSAGES						C
PASS	linux 5.3.13-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-12-01 01:30:21	Report DB S

Branch smoke-me/khw-ppport

Karl Williamson: smoke						C
PASS	linux 5.3.11-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-15 09:30:18	Report DB S

Branch smoke-me/khw-randir

Karl Williamson: See if warning for gh #17275 goes away.						C
PASS	linux 5.3.11-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-19 15:00:17	Report DB S

Branch smoke-me/khw-shay

Karl Williamson: Move data for PL_InBitmap to charclass_invlists.h						C
PASS	linux 5.3.13-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-12-02 07:30:13	Report DB S

Branch smoke-me/khw-tr

Karl Williamson: smoke						C
PASS	linux 5.3.8-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-05 06:00:13	Report DB S

Branch smoke-me/leonerd/inline-function-SvTRUE

Paul "LeoNerd" Evans: Inline the SvGETMAGIC call directly rather than via the macro						C
FAIL(F)	linux 5.3.13-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-28 03:00:18	Report DB S

Branch smoke-me/sawyerx/findbin-duallife

Sawyer X: Update gitignore:						C
FAIL(F)	linux 5.3.8-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-09 19:30:20	Report DB S

Branch maint-5.30

Steve Hay: Create new perldelta for 5.30.2						C
PASS	linux 5.3.12-arch1-1 [Arch Linux]	x86_64	g++ 9.2.0	core	2019-11-23 04:00:17	Report DB S

What's "similar"?

Same host, same os including the major and minor versions but not the "patch" or third level of version, same build configurations.