Report for Data-IEEE754-Tools-v0.010

Back
From: metabase:user:30f4dfbe-2aae-11df-837a-5e0a49663a4f
Subject: FAIL Data-IEEE754-Tools-v0.010 v5.8.5 GNU/Linux
Date: 2016-07-09T01:36:13Z

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 Peter C. Jones,

This is a computer-generated report for Data-IEEE754-Tools-v0.010
on perl 5.8.5, created by CPAN-Reporter-1.2017.

Thank you for uploading your work to CPAN.  However, there was a problem
testing your distribution.

If you think this report is invalid, please consult the CPAN Testers Wiki
for suggestions on how to avoid getting FAIL reports for missing library
or binary dependencies, unsupported operating systems, and so on:

http://wiki.cpantesters.org/wiki/CPANAuthorNotes

Sections of this report:

    * Tester comments
    * Program output
    * Prerequisites
    * Environment and other context

------------------------------
TESTER COMMENTS
------------------------------

Additional comments from tester:

this report is from an automated smoke testing program
and was not reviewed by a human for accuracy

------------------------------
PROGRAM OUTPUT
------------------------------

Output from '/usr/bin/make test':

PERL_DL_NONLAZY=1 "/home/njh/perl5/perlbrew/perls/perl-5.8.5/bin/perl" "-MExtUtils::Command::MM" "-MTest::Harness" "-e" "undef *Test::Harness::Switches; test_harness(0, 'blib/lib', 'blib/arch')" t/*.t
t/01-raw754.t ......... ok
t/00-load.t ........... ok


#   Failed test 'to_hex_floatingpoint(ieee754(7FF0000000000001) = +nan                    )'
#   at t/02-floatingpoint.t line 18.
#          got: '+0x1.#SNAN00000000p+0000'
#     expected: '+0x1.#QNAN00000000p+0000'


#   Failed test 'to_dec_floatingpoint(ieee754(7FF0000000000001) = +nan                    )'
#   at t/02-floatingpoint.t line 20.
#          got: '+0d1.#SNAN00000000000p+0000'
#     expected: '+0d1.#QNAN00000000000p+0000'


#   Failed test 'to_hex_floatingpoint(ieee754(FFF0000000000001) = -nan                    )'
#   at t/02-floatingpoint.t line 18.
#          got: '-0x1.#SNAN00000000p+0000'
#     expected: '-0x1.#QNAN00000000p+0000'


#   Failed test 'to_dec_floatingpoint(ieee754(FFF0000000000001) = -nan                    )'
#   at t/02-floatingpoint.t line 20.
#          got: '-0d1.#SNAN00000000000p+0000'
#     expected: '-0d1.#QNAN00000000000p+0000'


#   Failed test 'to_hex_floatingpoint(ieee754(7FF7FFFFFFFFFFFF) = +nan                    )'
#   at t/02-floatingpoint.t line 18.
#          got: '+0x1.#SNAN00000000p+0000'
#     expected: '+0x1.#QNAN00000000p+0000'


#   Failed test 'to_dec_floatingpoint(ieee754(7FF7FFFFFFFFFFFF) = +nan                    )'
#   at t/02-floatingpoint.t line 20.
#          got: '+0d1.#SNAN00000000000p+0000'
#     expected: '+0d1.#QNAN00000000000p+0000'


#   Failed test 'to_hex_floatingpoint(ieee754(FFF7FFFFFFFFFFFF) = -nan                    )'
#   at t/02-floatingpoint.t line 18.
#          got: '-0x1.#SNAN00000000p+0000'
#     expected: '-0x1.#QNAN00000000p+0000'


#   Failed test 'to_dec_floatingpoint(ieee754(FFF7FFFFFFFFFFFF) = -nan                    )'
#   at t/02-floatingpoint.t line 20.
#          got: '-0d1.#SNAN00000000000p+0000'
#     expected: '-0d1.#QNAN00000000000p+0000'
# Looks like you failed 8 tests of 136.
t/02-floatingpoint.t .. 
Dubious, test returned 8 (wstat 2048, 0x800)
Failed 8/136 subtests 

#   Failed test 'nextup(NEG_NORM_x1x0)'
#   at t/04-nextupdown.t line 39.
#          got: '-nan'
#     expected: '-2.2250738585072e-308'
# 
# nextup(NEG_NORM_x1x0):
# ORIGINAL: hex(-0d1.0000000000000000p-1022   ) = 8010000000000000
# EXPECT:   hex(-0d0.9999999999999998p-1022   ) = 800FFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextup(NEG_NORM_x350): first normal ulp'
#   at t/04-nextupdown.t line 39.
#          got: '-nan'
#     expected: '-1.00208418000449e-292'
# 
# nextup(NEG_NORM_x350): first normal ulp:
# ORIGINAL: hex(-0d1.0000000000000000p-0970   ) = 8350000000000000
# EXPECT:   hex(-0d1.9999999999999998p-0971   ) = 834FFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextup(NEG_NORM_xFx0)'
#   at t/04-nextupdown.t line 39.
#          got: '-nan'
#     expected: '-8.98846567431158e+307'
# 
# nextup(NEG_NORM_xFx0):
# ORIGINAL: hex(-0d1.0000000000000000p+1023   ) = FFE0000000000000
# EXPECT:   hex(-0d1.9999999999999998p+1022   ) = FFDFFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextdown(POS_NORM_x1x0)'
#   at t/04-nextupdown.t line 39.
#          got: 'nan'
#     expected: '2.2250738585072e-308'
# 
# nextdown(POS_NORM_x1x0):
# ORIGINAL: hex(+0d1.0000000000000000p-1022   ) = 0010000000000000
# EXPECT:   hex(+0d0.9999999999999998p-1022   ) = 000FFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 

#   Failed test 'nextdown(POS_NORM_x350): first normal ulp'
#   at t/04-nextupdown.t line 39.
#          got: 'nan'
#     expected: '1.00208418000449e-292'
# 
# nextdown(POS_NORM_x350): first normal ulp:
# ORIGINAL: hex(+0d1.0000000000000000p-0970   ) = 0350000000000000
# EXPECT:   hex(+0d1.9999999999999998p-0971   ) = 034FFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 

#   Failed test 'nextdown(POS_NORM_xFx0)'
#   at t/04-nextupdown.t line 39.
#          got: 'nan'
#     expected: '8.98846567431158e+307'
# 
# nextdown(POS_NORM_xFx0):
# ORIGINAL: hex(+0d1.0000000000000000p+1023   ) = 7FE0000000000000
# EXPECT:   hex(+0d1.9999999999999998p+1022   ) = 7FDFFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 
# Looks like you failed 6 tests of 60.
t/04-nextupdown.t ..... 
Dubious, test returned 6 (wstat 1536, 0x600)
Failed 6/60 subtests 
t/03-ulp.t ............ ok

#   Failed test 'nextafter(NEG_NORM_x1x0, +INF)'
#   at t/05-nextafter.t line 40.
#          got: '-nan'
#     expected: '-2.2250738585072e-308'
# 
# nextafter(NEG_NORM_x1x0, +INF):
# ORIGINAL: hex(-0d1.0000000000000000p-1022   ) = 8010000000000000
# EXPECT:   hex(-0d0.9999999999999998p-1022   ) = 800FFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(NEG_NORM_x350, +INF)'
#   at t/05-nextafter.t line 40.
#          got: '-nan'
#     expected: '-1.00208418000449e-292'
# 
# nextafter(NEG_NORM_x350, +INF):
# ORIGINAL: hex(-0d1.0000000000000000p-0970   ) = 8350000000000000
# EXPECT:   hex(-0d1.9999999999999998p-0971   ) = 834FFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(NEG_NORM_xFx0, +INF)'
#   at t/05-nextafter.t line 40.
#          got: '-nan'
#     expected: '-8.98846567431158e+307'
# 
# nextafter(NEG_NORM_xFx0, +INF):
# ORIGINAL: hex(-0d1.0000000000000000p+1023   ) = FFE0000000000000
# EXPECT:   hex(-0d1.9999999999999998p+1022   ) = FFDFFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(NEG_NORM_x1x0, +MAXNUM)'
#   at t/05-nextafter.t line 40.
#          got: '-nan'
#     expected: '-2.2250738585072e-308'
# 
# nextafter(NEG_NORM_x1x0, +MAXNUM):
# ORIGINAL: hex(-0d1.0000000000000000p-1022   ) = 8010000000000000
# EXPECT:   hex(-0d0.9999999999999998p-1022   ) = 800FFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(NEG_NORM_x350, +MAXNUM)'
#   at t/05-nextafter.t line 40.
#          got: '-nan'
#     expected: '-1.00208418000449e-292'
# 
# nextafter(NEG_NORM_x350, +MAXNUM):
# ORIGINAL: hex(-0d1.0000000000000000p-0970   ) = 8350000000000000
# EXPECT:   hex(-0d1.9999999999999998p-0971   ) = 834FFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(NEG_NORM_xFx0, +MAXNUM)'
#   at t/05-nextafter.t line 40.
#          got: '-nan'
#     expected: '-8.98846567431158e+307'
# 
# nextafter(NEG_NORM_xFx0, +MAXNUM):
# ORIGINAL: hex(-0d1.0000000000000000p+1023   ) = FFE0000000000000
# EXPECT:   hex(-0d1.9999999999999998p+1022   ) = FFDFFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(POS_NORM_x1x0, +ZERO)'
#   at t/05-nextafter.t line 40.
#          got: 'nan'
#     expected: '2.2250738585072e-308'
# 
# nextafter(POS_NORM_x1x0, +ZERO):
# ORIGINAL: hex(+0d1.0000000000000000p-1022   ) = 0010000000000000
# EXPECT:   hex(+0d0.9999999999999998p-1022   ) = 000FFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(NEG_NORM_x1x0, +ZERO)'
#   at t/05-nextafter.t line 40.
#          got: '-nan'
#     expected: '-2.2250738585072e-308'
# 
# nextafter(NEG_NORM_x1x0, +ZERO):
# ORIGINAL: hex(-0d1.0000000000000000p-1022   ) = 8010000000000000
# EXPECT:   hex(-0d0.9999999999999998p-1022   ) = 800FFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(POS_NORM_x350, +ZERO)'
#   at t/05-nextafter.t line 40.
#          got: 'nan'
#     expected: '1.00208418000449e-292'
# 
# nextafter(POS_NORM_x350, +ZERO):
# ORIGINAL: hex(+0d1.0000000000000000p-0970   ) = 0350000000000000
# EXPECT:   hex(+0d1.9999999999999998p-0971   ) = 034FFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(NEG_NORM_x350, +ZERO)'
#   at t/05-nextafter.t line 40.
#          got: '-nan'
#     expected: '-1.00208418000449e-292'
# 
# nextafter(NEG_NORM_x350, +ZERO):
# ORIGINAL: hex(-0d1.0000000000000000p-0970   ) = 8350000000000000
# EXPECT:   hex(-0d1.9999999999999998p-0971   ) = 834FFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(POS_NORM_xFx0, +ZERO)'
#   at t/05-nextafter.t line 40.
#          got: 'nan'
#     expected: '8.98846567431158e+307'
# 
# nextafter(POS_NORM_xFx0, +ZERO):
# ORIGINAL: hex(+0d1.0000000000000000p+1023   ) = 7FE0000000000000
# EXPECT:   hex(+0d1.9999999999999998p+1022   ) = 7FDFFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(NEG_NORM_xFx0, +ZERO)'
#   at t/05-nextafter.t line 40.
#          got: '-nan'
#     expected: '-8.98846567431158e+307'
# 
# nextafter(NEG_NORM_xFx0, +ZERO):
# ORIGINAL: hex(-0d1.0000000000000000p+1023   ) = FFE0000000000000
# EXPECT:   hex(-0d1.9999999999999998p+1022   ) = FFDFFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(POS_NORM_x1x0, -ZERO)'
#   at t/05-nextafter.t line 40.
#          got: 'nan'
#     expected: '2.2250738585072e-308'
# 
# nextafter(POS_NORM_x1x0, -ZERO):
# ORIGINAL: hex(+0d1.0000000000000000p-1022   ) = 0010000000000000
# EXPECT:   hex(+0d0.9999999999999998p-1022   ) = 000FFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(NEG_NORM_x1x0, -ZERO)'
#   at t/05-nextafter.t line 40.
#          got: '-nan'
#     expected: '-2.2250738585072e-308'
# 
# nextafter(NEG_NORM_x1x0, -ZERO):
# ORIGINAL: hex(-0d1.0000000000000000p-1022   ) = 8010000000000000
# EXPECT:   hex(-0d0.9999999999999998p-1022   ) = 800FFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(POS_NORM_x350, -ZERO)'
#   at t/05-nextafter.t line 40.
#          got: 'nan'
#     expected: '1.00208418000449e-292'
# 
# nextafter(POS_NORM_x350, -ZERO):
# ORIGINAL: hex(+0d1.0000000000000000p-0970   ) = 0350000000000000
# EXPECT:   hex(+0d1.9999999999999998p-0971   ) = 034FFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(NEG_NORM_x350, -ZERO)'
#   at t/05-nextafter.t line 40.
#          got: '-nan'
#     expected: '-1.00208418000449e-292'
# 
# nextafter(NEG_NORM_x350, -ZERO):
# ORIGINAL: hex(-0d1.0000000000000000p-0970   ) = 8350000000000000
# EXPECT:   hex(-0d1.9999999999999998p-0971   ) = 834FFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(POS_NORM_xFx0, -ZERO)'
#   at t/05-nextafter.t line 40.
#          got: 'nan'
#     expected: '8.98846567431158e+307'
# 
# nextafter(POS_NORM_xFx0, -ZERO):
# ORIGINAL: hex(+0d1.0000000000000000p+1023   ) = 7FE0000000000000
# EXPECT:   hex(+0d1.9999999999999998p+1022   ) = 7FDFFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(NEG_NORM_xFx0, -ZERO)'
#   at t/05-nextafter.t line 40.
#          got: '-nan'
#     expected: '-8.98846567431158e+307'
# 
# nextafter(NEG_NORM_xFx0, -ZERO):
# ORIGINAL: hex(-0d1.0000000000000000p+1023   ) = FFE0000000000000
# EXPECT:   hex(-0d1.9999999999999998p+1022   ) = FFDFFFFFFFFFFFFF
# ANSWER:   hex(-0d1.#QNAN00000000000p+0000   ) = FFFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(POS_NORM_x1x0, -MAXNUM)'
#   at t/05-nextafter.t line 40.
#          got: 'nan'
#     expected: '2.2250738585072e-308'
# 
# nextafter(POS_NORM_x1x0, -MAXNUM):
# ORIGINAL: hex(+0d1.0000000000000000p-1022   ) = 0010000000000000
# EXPECT:   hex(+0d0.9999999999999998p-1022   ) = 000FFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(POS_NORM_x350, -MAXNUM)'
#   at t/05-nextafter.t line 40.
#          got: 'nan'
#     expected: '1.00208418000449e-292'
# 
# nextafter(POS_NORM_x350, -MAXNUM):
# ORIGINAL: hex(+0d1.0000000000000000p-0970   ) = 0350000000000000
# EXPECT:   hex(+0d1.9999999999999998p-0971   ) = 034FFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(POS_NORM_xFx0, -MAXNUM)'
#   at t/05-nextafter.t line 40.
#          got: 'nan'
#     expected: '8.98846567431158e+307'
# 
# nextafter(POS_NORM_xFx0, -MAXNUM):
# ORIGINAL: hex(+0d1.0000000000000000p+1023   ) = 7FE0000000000000
# EXPECT:   hex(+0d1.9999999999999998p+1022   ) = 7FDFFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(POS_NORM_x1x0, -INF)'
#   at t/05-nextafter.t line 40.
#          got: 'nan'
#     expected: '2.2250738585072e-308'
# 
# nextafter(POS_NORM_x1x0, -INF):
# ORIGINAL: hex(+0d1.0000000000000000p-1022   ) = 0010000000000000
# EXPECT:   hex(+0d0.9999999999999998p-1022   ) = 000FFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(POS_NORM_x350, -INF)'
#   at t/05-nextafter.t line 40.
#          got: 'nan'
#     expected: '1.00208418000449e-292'
# 
# nextafter(POS_NORM_x350, -INF):
# ORIGINAL: hex(+0d1.0000000000000000p-0970   ) = 0350000000000000
# EXPECT:   hex(+0d1.9999999999999998p-0971   ) = 034FFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 

#   Failed test 'nextafter(POS_NORM_xFx0, -INF)'
#   at t/05-nextafter.t line 40.
#          got: 'nan'
#     expected: '8.98846567431158e+307'
# 
# nextafter(POS_NORM_xFx0, -INF):
# ORIGINAL: hex(+0d1.0000000000000000p+1023   ) = 7FE0000000000000
# EXPECT:   hex(+0d1.9999999999999998p+1022   ) = 7FDFFFFFFFFFFFFF
# ANSWER:   hex(+0d1.#QNAN00000000000p+0000   ) = 7FFFFFFFFFFFFFFF
# 
# Looks like you failed 24 tests of 270.
t/05-nextafter.t ...... 
Dubious, test returned 24 (wstat 6144, 0x1800)
Failed 24/270 subtests 

Test Summary Report
-------------------
t/02-floatingpoint.t (Wstat: 2048 Tests: 136 Failed: 8)
  Failed tests:  117-124
  Non-zero exit status: 8
t/04-nextupdown.t   (Wstat: 1536 Tests: 60 Failed: 6)
  Failed tests:  8, 14, 16, 37, 43, 45
  Non-zero exit status: 6
t/05-nextafter.t    (Wstat: 6144 Tests: 270 Failed: 24)
  Failed tests:  98, 104, 106, 128, 134, 136, 157-158, 163-166
                187-188, 193-196, 217, 223, 225, 247, 253
                255
  Non-zero exit status: 24
Files=6, Tests=571,  0 wallclock secs ( 0.13 usr  0.01 sys +  0.38 cusr  0.02 csys =  0.54 CPU)
Result: FAIL
Failed 3/6 test programs. 38/571 subtests failed.
Makefile:883: recipe for target 'test_dynamic' failed
make: *** [test_dynamic] Error 24

------------------------------
PREREQUISITES
------------------------------

Prerequisite modules loaded:

requires:

    Module              Need     Have    
    ------------------- -------- --------
    Carp                0        1.3301  
    Exporter            0        5.72    
    perl                5.008005 5.008005
    strict              0        1.03    
    version             0.77     0.9912  
    warnings            0        1.03    

build_requires:

    Module              Need     Have    
    ------------------- -------- --------
    constant            0        1.27    
    ExtUtils::MakeMaker 0        7.18    
    strict              0        1.03    
    Test::More          0        1.302022
    warnings            0        1.03    

configure_requires:

    Module              Need     Have    
    ------------------- -------- --------
    ExtUtils::MakeMaker 0        7.18    


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

Environment variables:

    AUTOMATED_TESTING = 1
    HARNESS_OPTIONS = j20
    LANG = en_US.UTF-8
    PATH = /home/njh/perl5/perlbrew/bin:/home/njh/perl5/perlbrew/perls/perl-5.8.5/bin:/home/njh/perl5/perlbrew/bin:/usr/bin:/bin
    PERL5LIB = 
    PERL5OPT = 
    PERL5_CPANPLUS_IS_RUNNING = 8340
    PERL5_CPAN_IS_RUNNING = 8340
    PERLBREW_BASHRC_VERSION = 0.76
    PERLBREW_HOME = /home/njh/.perlbrew
    PERLBREW_LIB = 
    PERLBREW_MANPATH = /home/njh/perl5/perlbrew/perls/perl-5.8.5/man
    PERLBREW_PATH = /home/njh/perl5/perlbrew/bin:/home/njh/perl5/perlbrew/perls/perl-5.8.5/bin
    PERLBREW_PERL = perl-5.8.5
    PERLBREW_ROOT = /home/njh/perl5/perlbrew
    PERLBREW_VERSION = 0.76
    PERL_LOCAL_LIB_ROOT = 
    SHELL = /bin/sh

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

    $^X = /home/njh/perl5/perlbrew/perls/perl-5.8.5/bin/perl
    $UID/$EUID = 1000 / 1000
    $GID = 1000 1000 118 112 107 46 44 30 29 25 24 4
    $EGID = 1000 1000 118 112 107 46 44 30 29 25 24 4

Perl module toolchain versions installed:

    Module              Have    
    ------------------- --------
    CPAN                2.10    
    CPAN::Meta          2.150005
    Cwd                 3.47    
    ExtUtils::CBuilder  0.280224
    ExtUtils::Command   7.18    
    ExtUtils::Install   2.04    
    ExtUtils::MakeMaker 7.18    
    ExtUtils::Manifest  1.70    
    ExtUtils::ParseXS   3.30    
    File::Spec          3.47    
    JSON                2.90    
    JSON::PP            2.27300 
    Module::Build       0.4216  
    Module::Signature   n/a     
    Parse::CPAN::Meta   1.4417  
    Test::Harness       3.36    
    Test::More          1.302022
    YAML                1.15    
    YAML::Syck          1.29    
    version             0.9912  


--

Summary of my perl5 (revision 5 version 8 subversion 5) configuration:
  Platform:
    osname=linux, osvers=3.16-2-amd64, archname=x86_64-linux-thread-multi
    uname='linux cyberpower2 3.16-2-amd64 #1 smp debian 3.16.3-2 (2014-09-20) x86_64 gnulinux '
    config_args='-de -Dprefix=/home/njh/perl5/perlbrew/perls/perl-5.8.5 -Duseithreads -Dusemultiplicity -Dusedevel -Accflags=-O2 -W -Wformat=2 -Wswitch -Wshadow -Wwrite-strings -Wuninitialized -Wall -pipe -mtune=native -march=native -fomit-frame-pointer -msse2 -msse -mmmx -mfpmath=sse -pedantic -D_FORTIFY_SOURCE=2 -Wpointer-arith -Wstrict-prototypes -fstack-protector -Wstack-protector -Wextra -Wbad-function-cast -Wcast-align -Wcast-qual -Wdisabled-optimization -Wendif-labels -Wfloat-equal -Wformat-nonliteral -Winline -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wundef -Wformat-security -ftree-vectorize -fdiagnostics-color=auto -Aeval:scriptdir=/home/njh/perl5/perlbrew/perls/perl-5.8.5/bin'
    hint=recommended, useposix=true, d_sigaction=define
    usethreads=define use5005threads=undef useithreads=define usemultiplicity=define
    useperlio=define d_sfio=undef uselargefiles=define usesocks=undef
    use64bitint=define use64bitall=define uselongdouble=undef
    usemymalloc=n, bincompat5005=undef
  Compiler:
    cc='cc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -O2 -W -Wformat=2 -Wswitch -Wshadow -Wwrite-strings -Wuninitialized -Wall -pipe -mtune=native -march=native -fomit-frame-pointer -msse2 -msse -mmmx -mfpmath=sse -pedantic -D_FORTIFY_SOURCE=2 -Wpointer-arith -Wstrict-prototypes -fstack-protector -Wstack-protector -Wextra -Wbad-function-cast -Wcast-align -Wcast-qual -Wdisabled-optimization -Wendif-labels -Wfloat-equal -Wformat-nonliteral -Winline -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wundef -Wformat-security -ftree-vectorize -fdiagnostics-color=auto -fno-strict-aliasing -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',
    optimize='-O2',
    cppflags='-D_REENTRANT -D_GNU_SOURCE -O2 -W -Wformat=2 -Wswitch -Wshadow -Wwrite-strings -Wuninitialized -Wall -pipe -mtune=native -march=native -fomit-frame-pointer -msse2 -msse -mmmx -mfpmath=sse -pedantic -D_FORTIFY_SOURCE=2 -Wpointer-arith -Wstrict-prototypes -fstack-protector -Wstack-protector -Wextra -Wbad-function-cast -Wcast-align -Wcast-qual -Wdisabled-optimization -Wendif-labels -Wfloat-equal -Wformat-nonliteral -Winline -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wundef -Wformat-security -ftree-vectorize -fdiagnostics-color=auto -fno-strict-aliasing -I/usr/local/include'
    ccversion='', gccversion='4.9.1', 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 =' -L/usr/local/lib'
    libpth=/usr/local/lib /lib/x86_64-linux-gnu /lib/../lib /usr/lib/x86_64-linux-gnu /usr/lib/../lib /lib /usr/lib
    libs=-lnsl -lgdbm -ldb -ldl -lm -lcrypt -lutil -lpthread -lc -lgdbm_compat
    perllibs=-lnsl -ldl -lm -lcrypt -lutil -lpthread -lc -lgdbm_compat
    libc=libc-2.19.so, so=so, useshrplib=false, libperl=libperl.a
    gnulibc_version='2.19'
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
    cccdlflags='-fpic', lddlflags='-shared -L/usr/local/lib'


Characteristics of this binary (from libperl): 
  Compile-time options: MULTIPLICITY USE_ITHREADS USE_64_BIT_INT USE_64_BIT_ALL USE_LARGE_FILES PERL_IMPLICIT_CONTEXT
  Built under linux
  Compiled at Oct 15 2014 09:47:00
  %ENV:
    PERL5LIB=""
    PERL5OPT=""
    PERL5_CPANPLUS_IS_RUNNING="8340"
    PERL5_CPAN_IS_RUNNING="8340"
    PERLBREW_BASHRC_VERSION="0.76"
    PERLBREW_HOME="/home/njh/.perlbrew"
    PERLBREW_LIB=""
    PERLBREW_MANPATH="/home/njh/perl5/perlbrew/perls/perl-5.8.5/man"
    PERLBREW_PATH="/home/njh/perl5/perlbrew/bin:/home/njh/perl5/perlbrew/perls/perl-5.8.5/bin"
    PERLBREW_PERL="perl-5.8.5"
    PERLBREW_ROOT="/home/njh/perl5/perlbrew"
    PERLBREW_VERSION="0.76"
    PERL_LOCAL_LIB_ROOT=""
  @INC:
    /home/njh/perl5/perlbrew/perls/perl-5.8.5/lib/5.8.5/x86_64-linux-thread-multi
    /home/njh/perl5/perlbrew/perls/perl-5.8.5/lib/5.8.5
    /home/njh/perl5/perlbrew/perls/perl-5.8.5/lib/site_perl/5.8.5/x86_64-linux-thread-multi
    /home/njh/perl5/perlbrew/perls/perl-5.8.5/lib/site_perl/5.8.5
    /home/njh/perl5/perlbrew/perls/perl-5.8.5/lib/site_perl
    .