10478
4%

Ran 27 Aug 2019 07:25PM UTC

Jobs 8

Files 752

Run time 2946min

Badge

Embed ▾

pending completion

Build # 10478

Build Type

push

travis-ci

Committed by

web-flow

Commit Message

ENHANCE: Work around ErrorQuit in abelianized Rrs (#3623)

The Abelianized Rrs uses kernel routines that are haerd-coded for
small integers. If an integer becomes larger, they used to exit with
ErrorQuit, thus not makeing it possible to recover from this situation in a
larger calculation. This commit changes this behavior:

1) Instead of calling `ErrorQuit` a failure value is returned by the inner
kernel routines, the outer kernel routines accordingly have `ApplyRel2`
(which used to return no value) returns `true` or `false` accordingly.
2) The code for abelianized Rrs catches this case and changes to a (slow)
library calculation based on the non-abelianized Rrs. Not great, but at
least no error. (This should be improved in future to abelianize in the
library.)
3) The "cheap" option skips such hard calculations (with a return value of
`fail`). This is recognized in `LargerQuotientBySubgroupAbelianization` and in
turn by `FpGroupCocycle` to continue a candidate search, even if
encountering such a situation.

Replace MTC in error message by "coset enumeration" as it actually is an Rrs.

Run Details

284520 of 337089 relevant lines covered (84.41%)

25036463.99 hits per line

Jobs

ID	Job ID	Ran	Coverage
1	10478.1 (TEST_SUITES="docomp testtravis")	27 Aug 2019 07:34PM UTC	76.98	Travis Job 10478.1
2	10478.2 (TEST_SUITES="docomp testtravis" ABI=32 CONFIGFLAGS="")	27 Aug 2019 07:31PM UTC	76.93	Travis Job 10478.2
3	10478.3 (TEST_SUITES="docomp testtravis" ABI=64 HPCGAP=yes)	27 Aug 2019 07:31PM UTC	76.92	Travis Job 10478.3
4	10478.4 (TEST_SUITES="testpackages testinstall-loadall" ABI=64 CFLAGS=-O2 CXXFLAGS=-O2 LDFLAGS=)	27 Aug 2019 07:25PM UTC	71.76	Travis Job 10478.4
6	10478.6 (TEST_SUITES="docomp testinstall")	27 Aug 2019 07:31PM UTC	73.22	Travis Job 10478.6
8	10478.8 (TEST_SUITES=testmanuals)	27 Aug 2019 07:49PM UTC	71.91	Travis Job 10478.8
9	10478.9 (TEST_SUITES=testbugfix CONFIGFLAGS="--enable-memory-checking")	27 Aug 2019 07:44PM UTC	60.5	Travis Job 10478.9
13	10478.13 (TEST_SUITES="testinstall" JULIA=yes CONFIGFLAGS="--disable-Werror")	27 Aug 2019 07:54PM UTC	73.01	Travis Job 10478.13

Source Files on build 10478

Detailed source file information is not available for this build.

gap-system / gap / 10478
4%

README BADGES
x

Markdown

Textile

RDoc

HTML

Rst

Jobs

Source Files on build 10478

gap-system / gap / 10478 4%

README BADGES x

Markdown

Textile

RDoc

HTML

Rst

Jobs

Source Files on build 10478

gap-system / gap / 10478
4%

README BADGES
x