Report for Math-LongDouble-0.17

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From: metabase:user:322078bc-2aae-11df-837a-5e0a49663a4f
Subject: FAIL Math-LongDouble-0.17 v5.12.4 Dragonfly BSD
Date: 2016-02-02T16:15:56Z

This distribution has been tested as part of the CPAN Testers
project, supporting the Perl programming language.  See
http://wiki.cpantesters.org/ for more information or email
questions to cpan-testers-discuss@perl.org


--

Dear SISYPHUS,

This is a computer-generated error report created automatically by
CPANPLUS, version 0.9156. Testers personal comments may appear
at the end of this report.


Thank you for uploading your work to CPAN.  However, it appears that
there were some problems testing your distribution.

TEST RESULTS:

Below is the error stack from stage 'make test':

Running Mkbootstrap for Math::LongDouble ()
chmod 644 "LongDouble.bs"
PERL_DL_NONLAZY=1 "/usr/home/cpan/pit/bare/perl-5.12.4/bin/perl" "-MExtUtils::Command::MM" "-MTest::Harness" "-e" "undef *Test::Harness::Switches; test_harness(0, 'blib/lib', 'blib/arch')" t/*.t


  No tests with this file. Instead, mainly for the benefit
  of the author, we (hopefully) see some diagnostics from some
  test executables that were run during the Makefile.PL stage.


CC = cc
OPTMIZE = -O
erfl & isnanl check (build): try.in: In function 'main':
try.in:13:8: warning: incompatible implicit declaration of built-in function 'erfl' [enabled by default]
/tmp//ccCJxCbn.o: In function `main':
try.in:(.text+0x1c): warning: erfl has lower than advertised precision

erfl & isnanl check (run): rop is set to a sane value
op is set to the correct value

build output (nanl check): 
execution output (nanl check): rop set as expected

build output (nan**0 check):
try2.in: In function 'main':
try2.in:24:10: warning: incompatible implicit declaration of built-in function 'powl' [enabled by default]
/tmp//ccT65hxq.o: In function `main':
try2.in:(.text+0x4e): warning: powl has lower than advertised precision

nan**0 check diagnostic: 1.0L

build output (signbitl check): 
execution output (signbitl check): ret set as expected

build output (sincosl check): try5.in: In function 'main':
try5.in:18:2: warning: incompatible implicit declaration of built-in function 'sincosl' [enabled by default]
/tmp//ccpEwwkM.o: In function `main':
try5.in:(.text+0x20): undefined reference to `sincosl'


t/01config_xtra.t .......... ok

NAN_POW_BUG is NOT defined
NANL_IS_UNAVAILABLE is NOT defined
ISNANL_IS_UNAVAILABLE is NOT defined
SIGNBITL_IS_UNAVAILABLE is NOT defined
SINCOSL_IS_UNAVAILABLE is defined
t/aab_basic.t .............. ok

Math::LongDouble::_have_isnanl() returns 1
Math::LongDouble::_have_nanl() returns 1
Math::LongDouble::_have_signbitl() returns 1
t/abs.t .................... ok
t/arith.t .................. ok
t/base_conversion.t ........ ok
t/bool.t ................... ok
t/cmp.t .................... ok

LD_DBL_DENORM_MIN not implemented

LD_LDBL_DENORM_MIN not implemented
t/constants.t .............. ok
t/inc_dec.t ................ ok

Ignoring that ceill(-0.6257) returned '0' instead of '-0'
t/int.t .................... ok
t/log_exp.t ................ ok

Math:LongDouble::_nan_pow_bug() returns 0
t/nan_pow.t ................ ok
t/new.t .................... ok
t/nnum.t ................... ok
t/overload.t ............... ok

12d: Expected 18446744073709551615 got 1.8446744073709551616e+19

$ok: abcefgh
t/overload_cmp_reversal.t .. 
Failed 1/13 subtests 
Skipping test 1 - no recent version of Test::Pod installed
t/pod.t .................... ok

Ignoring small discrepancy (bug) between sqrt(2) and 2**0.5
t/pow.t .................... ok

FYI:
 DBL_DIG = 15
 LDBL_DIG = 18
 Default precison = 21
t/prec.t ................... ok
t/signbit.t ................ ok
Expected complementary values
but erf returned 7.88577197708907468021e-02
and erfc returned 9.21142280229109267076e-01
t/special.t ................ 
Failed 1/5 subtests 
t/stringification.t ........ ok

using own implementation of sincosl function
t/trig.t ................... ok

Test Summary Report
-------------------
t/overload_cmp_reversal.t (Wstat: 0 Tests: 13 Failed: 1)
  Failed test:  12
t/special.t              (Wstat: 0 Tests: 5 Failed: 1)
  Failed test:  2
Files=23, Tests=288,  1 wallclock secs ( 0.06 usr  0.07 sys +  0.29 cusr  0.30 csys =  0.72 CPU)
Result: FAIL
Failed 2/23 test programs. 2/288 subtests failed.
*** Error code 255

Stop.
make: stopped in /usr/home/cpan/pit/bare/conf/perl-5.12.4/.cpanplus/5.12.4/build/QbLQRgGZ0e/Math-LongDouble-0.17


PREREQUISITES:

Here is a list of prerequisites you specified and versions we
managed to load:

	  Module Name                        Have     Want
	  ExtUtils::MakeMaker                7.10        0

Perl module toolchain versions installed:
	Module Name                        Have
	CPANPLUS                         0.9156
	CPANPLUS::Dist::Build              0.78
	Cwd                                3.62
	ExtUtils::CBuilder             0.280224
	ExtUtils::Command                  7.10
	ExtUtils::Install                  2.04
	ExtUtils::MakeMaker                7.10
	ExtUtils::Manifest                 1.70
	ExtUtils::ParseXS                  3.30
	File::Spec                         3.62
	Module::Build                    0.4214
	Pod::Parser                        1.37
	Pod::Simple                        3.14
	Test::Harness                      3.36
	Test::More                     1.001014
	version                          0.9912

******************************** NOTE ********************************
The comments above are created mechanically, possibly without manual
checking by the sender.  As there are many people performing automatic
tests on each upload to CPAN, it is likely that you will receive
identical messages about the same problem.

If you believe that the message is mistaken, please reply to the first
one with correction and/or additional informations, and do not take
it personally.  We appreciate your patience. :)
**********************************************************************

Additional comments:


This report was machine-generated by CPANPLUS::Dist::YACSmoke 0.94.
Powered by minismokebox version 0.58

------------------------------
ENVIRONMENT AND OTHER CONTEXT
------------------------------

Environment variables:

    AUTOMATED_TESTING = 1
    NONINTERACTIVE_TESTING = 1
    PATH = /sbin:/bin:/usr/sbin:/usr/bin:/usr/games:/usr/local/sbin:/usr/local/bin:/usr/pkg/sbin:/usr/pkg/bin:/home/cpan/bin
    PERL5LIB = :/usr/home/cpan/pit/bare/conf/perl-5.12.4/.cpanplus/5.12.4/build/QbLQRgGZ0e/Math-LongDouble-0.17/blib/lib:/usr/home/cpan/pit/bare/conf/perl-5.12.4/.cpanplus/5.12.4/build/QbLQRgGZ0e/Math-LongDouble-0.17/blib/arch
    PERL5_CPANPLUS_IS_RUNNING = 560355
    PERL5_CPANPLUS_IS_VERSION = 0.9156
    PERL5_MINISMOKEBOX = 0.58
    PERL5_YACSMOKE_BASE = /usr/home/cpan/pit/bare/conf/perl-5.12.4
    PERL_EXTUTILS_AUTOINSTALL = --defaultdeps
    PERL_MM_USE_DEFAULT = 1
    SHELL = /usr/local/bin/bash
    TERM = screen

Perl special variables (and OS-specific diagnostics, for MSWin32):

    Perl: $^X = /usr/home/cpan/pit/bare/perl-5.12.4/bin/perl
    UID:  $<  = 1002
    EUID: $>  = 1002
    GID:  $(  = 1002 1002
    EGID: $)  = 1002 1002


-------------------------------


--

Summary of my perl5 (revision 5 version 12 subversion 4) configuration:
   
  Platform:
    osname=dragonfly, osvers=4.0-release, archname=x86_64-dragonfly
    uname='dragonfly dogn.bingosnet.co.uk 4.0-release dragonfly v4.0.6-release #0: sat jun 13 22:10:08 bst 2015 root@dogn.bingosnet.co.uk:usrobjusrsrcsysx86_64_generic x86_64 '
    config_args='-des -Dprefix=/usr/home/cpan/pit/bare/perl-5.12.4'
    hint=recommended, useposix=true, d_sigaction=define
    useithreads=undef, usemultiplicity=undef
    useperlio=define, d_sfio=undef, uselargefiles=define, usesocks=undef
    use64bitint=define, use64bitall=define, uselongdouble=undef
    usemymalloc=n, bincompat5005=undef
  Compiler:
    cc='cc', ccflags ='-DHAS_FPSETMASK -DHAS_FLOATINGPOINT_H -fno-strict-aliasing -pipe -I/usr/local/include',
    optimize='-O',
    cppflags='-DHAS_FPSETMASK -DHAS_FLOATINGPOINT_H -fno-strict-aliasing -pipe -I/usr/local/include'
    ccversion='', gccversion='4.7.4 [DragonFly] Release/2014-06-12', gccosandvers=''
    intsize=4, longsize=8, ptrsize=8, doublesize=8, byteorder=12345678
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16
    ivtype='long', ivsize=8, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8
    alignbytes=8, prototype=define
  Linker and Libraries:
    ld='cc', ldflags ='-Wl,-E  -L/usr/local/lib'
    libpth=/usr/lib /usr/local/lib
    libs=-lgdbm -ldl -lm -lcrypt -lutil -lc
    perllibs=-ldl -lm -lcrypt -lutil -lc
    libc=, so=so, useshrplib=false, libperl=libperl.a
    gnulibc_version=''
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags=' '
    cccdlflags='-DPIC -fPIC', lddlflags='-shared  -L/usr/local/lib'


Characteristics of this binary (from libperl): 
  Compile-time options: PERL_DONT_CREATE_GVSV PERL_MALLOC_WRAP USE_64_BIT_ALL
                        USE_64_BIT_INT USE_LARGE_FILES USE_PERLIO
                        USE_PERL_ATOF
  Locally applied patches:
	Devel::PatchPerl 1.34
  Built under dragonfly
  Compiled at Jun 15 2015 16:11:08
  %ENV:
    PERL5LIB=":/usr/home/cpan/pit/bare/conf/perl-5.12.4/.cpanplus/5.12.4/build/QbLQRgGZ0e/Math-LongDouble-0.17/blib/lib:/usr/home/cpan/pit/bare/conf/perl-5.12.4/.cpanplus/5.12.4/build/QbLQRgGZ0e/Math-LongDouble-0.17/blib/arch"
    PERL5_CPANPLUS_IS_RUNNING="560355"
    PERL5_CPANPLUS_IS_VERSION="0.9156"
    PERL5_MINISMOKEBOX="0.58"
    PERL5_YACSMOKE_BASE="/usr/home/cpan/pit/bare/conf/perl-5.12.4"
    PERL_EXTUTILS_AUTOINSTALL="--defaultdeps"
    PERL_MM_USE_DEFAULT="1"
  @INC:
    /usr/home/cpan/pit/bare/conf/perl-5.12.4/.cpanplus/5.12.4/build/QbLQRgGZ0e/Math-LongDouble-0.17/blib/lib
    /usr/home/cpan/pit/bare/conf/perl-5.12.4/.cpanplus/5.12.4/build/QbLQRgGZ0e/Math-LongDouble-0.17/blib/arch
    /usr/home/cpan/pit/bare/perl-5.12.4/lib/site_perl/5.12.4/x86_64-dragonfly
    /usr/home/cpan/pit/bare/perl-5.12.4/lib/site_perl/5.12.4
    /usr/home/cpan/pit/bare/perl-5.12.4/lib/5.12.4/x86_64-dragonfly
    /usr/home/cpan/pit/bare/perl-5.12.4/lib/5.12.4
    .