Report for Statistics-LineFit-0.07

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From: metabase:user:320bfe00-2aae-11df-837a-5e0a49663a4f
Subject: FAIL Statistics-LineFit-0.07 v5.22.3 GNU/Linux
Date: 2017-01-18T16:20:52Z

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 Richard Anderson,

This is a computer-generated report for Statistics-LineFit-0.07
on perl 5.22.3, created by CPAN-Reporter-1.2018.

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 "/tmp/basesmoker-reloperl-7bJd/bin/perl" "-MExtUtils::Command::MM" "-MTest::Harness" "-e" "undef *Test::Harness::Switches; test_harness(0, 'blib/lib', 'blib/arch')" t/*.t
t/01_load.t ........... ok
t/02_R5ptsU1-D.t ...... ok
t/03_R5ptsW1-D.t ...... ok
t/04_4ptsU1-D.t ....... ok
t/05_4ptsU2-D.t ....... ok

#   Failed test 'tStatistics[0]'
#   at t/06_4ptsW1-D.t line 27.
#     '1.00564348515241875e-12'
#         <
#     '1e-12'
# Looks like you failed 1 test of 21.
t/06_4ptsW1-D.t ....... 
Dubious, test returned 1 (wstat 256, 0x100)
Failed 1/21 subtests 

#   Failed test 'tStatistics[0]'
#   at t/07_4ptsW2-D.t line 40.
#     '1.00564348515241875e-12'
#         <
#     '1e-12'
# Looks like you failed 1 test of 21.
t/07_4ptsW2-D.t ....... 
Dubious, test returned 1 (wstat 256, 0x100)
Failed 1/21 subtests 
t/08_3ptsU1-D.t ....... ok
t/09_2ptsU1-D.t ....... ok
t/10_bad_data.t ....... ok
t/11_no_data.t ........ ok
t/12_idempotent.t ..... ok

#   Failed test 'meanSqError()'
#   at t/13_long_array.t line 27.
#     '5.07640846025836368e-10'
#         <
#     '1e-10'

#   Failed test 'tStatistics[0]'
#   at t/13_long_array.t line 34.
#     '1.0737739586375028e-09'
#         <
#     '1e-10'

#   Failed test 'tStatistics[0]'
#   at t/13_long_array.t line 36.
#     '1.7330953339111943e-09'
#         <
#     '1e-10'
# Looks like you failed 3 tests of 12.
t/13_long_array.t ..... 
Dubious, test returned 3 (wstat 768, 0x300)
Failed 3/12 subtests 
t/14_scale_weights.t .. ok

Test Summary Report
-------------------
t/06_4ptsW1-D.t     (Wstat: 256 Tests: 21 Failed: 1)
  Failed test:  5
  Non-zero exit status: 1
t/07_4ptsW2-D.t     (Wstat: 256 Tests: 21 Failed: 1)
  Failed test:  11
  Non-zero exit status: 1
t/13_long_array.t   (Wstat: 768 Tests: 12 Failed: 3)
  Failed tests:  5, 8-9
  Non-zero exit status: 3
Files=14, Tests=244,  1 wallclock secs ( 0.08 usr  0.06 sys +  1.18 cusr  0.24 csys =  1.56 CPU)
Result: FAIL
Failed 3/14 test programs. 5/244 subtests failed.
Makefile:840: recipe for target 'test_dynamic' failed
make: *** [test_dynamic] Error 255

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

Prerequisite modules loaded:

requires:

    Module              Need Have    
    ------------------- ---- --------
    Test::Simple        0.44 1.302075

build_requires:

    Module              Need Have    
    ------------------- ---- --------
    ExtUtils::MakeMaker 0    7.24    


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

Environment variables:

    AUTOMATED_TESTING = 1
    LANG = en_US.UTF-8
    PATH = /home/sand/bin:/usr/local/bin:/usr/local/sbin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/usr/local/perl/bin:/usr/X11/bin
    PERL = /tmp/basesmoker-reloperl-7bJd/bin/perl
    PERL5LIB = 
    PERL5OPT = 
    PERL5_CPANPLUS_IS_RUNNING = 8480
    PERL5_CPAN_IS_RUNNING = 8480
    PERL_CANARY_STABILITY_NOPROMPT = 1
    PERL_MM_USE_DEFAULT = 1
    SHELL = /usr/bin/zsh
    TERM = screen

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

    $^X = /tmp/basesmoker-reloperl-7bJd/bin/perl
    $UID/$EUID = 1005 / 1005
    $GID = 1005 1005
    $EGID = 1005 1005

Perl module toolchain versions installed:

    Module              Have      
    ------------------- ----------
    CPAN                2.16      
    CPAN::Meta          2.150010  
    Cwd                 3.62      
    ExtUtils::CBuilder  0.280224  
    ExtUtils::Command   7.24      
    ExtUtils::Install   2.04      
    ExtUtils::MakeMaker 7.24      
    ExtUtils::Manifest  1.70      
    ExtUtils::ParseXS   3.28      
    File::Spec          3.62      
    JSON                2.90      
    JSON::PP            2.27300_01
    Module::Build       0.4220    
    Module::Signature   0.81      
    Parse::CPAN::Meta   2.150010  
    Test::Harness       3.36      
    Test::More          1.302075  
    YAML                1.21      
    YAML::Syck          1.29      
    version             0.9909    


--

Summary of my perl5 (revision 5 version 22 subversion 3) configuration:
  Commit id: 16b638b0a20de774856b3a21a75a5e373af5262c
  Platform:
    osname=linux, osvers=4.4.0-59-generic, archname=x86_64-linux-thread-multi-ld
    uname='linux k93x64xenial 4.4.0-59-generic #80-ubuntu smp fri jan 6 17:47:47 utc 2017 x86_64 x86_64 x86_64 gnulinux '
    config_args='-Dprefix=/home/sand/src/perl/repoperls/installed-perls/host/k93x64xenial/v5.22.3/fa28 -Dmyhostname=k93x64xenial -Dinstallusrbinperl=n -Uversiononly -Dusedevel -des -Ui_db -Dlibswanted=cl pthread socket inet nsl gdbm dbm malloc dl ld sun m crypt sec util c cposix posix ucb BSD gdbm_compat -Duseithreads -Duselongdouble -DDEBUGGING=-g'
    hint=recommended, useposix=true, d_sigaction=define
    useithreads=define, usemultiplicity=define
    use64bitint=define, use64bitall=define, uselongdouble=define
    usemymalloc=n, bincompat5005=undef
  Compiler:
    cc='cc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',
    optimize='-O2 -g',
    cppflags='-D_REENTRANT -D_GNU_SOURCE -fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include'
    ccversion='', gccversion='5.4.0 20160609', gccosandvers=''
    intsize=4, longsize=8, ptrsize=8, doublesize=8, byteorder=12345678, doublekind=3
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16, longdblkind=3
    ivtype='long', ivsize=8, nvtype='long double', nvsize=16, Off_t='off_t', lseeksize=8
    alignbytes=16, prototype=define
  Linker and Libraries:
    ld='cc', ldflags =' -fstack-protector-strong -L/usr/local/lib'
    libpth=/usr/local/lib /usr/lib/gcc/x86_64-linux-gnu/5/include-fixed /usr/include/x86_64-linux-gnu /usr/lib /lib/x86_64-linux-gnu /lib/../lib /usr/lib/x86_64-linux-gnu /usr/lib/../lib /lib
    libs=-lpthread -lnsl -ldl -lm -lcrypt -lutil -lc
    perllibs=-lpthread -lnsl -ldl -lm -lcrypt -lutil -lc
    libc=libc-2.23.so, so=so, useshrplib=false, libperl=libperl.a
    gnulibc_version='2.23'
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
    cccdlflags='-fPIC', lddlflags='-shared -O2 -g -L/usr/local/lib -fstack-protector-strong'


Characteristics of this binary (from libperl): 
  Compile-time options: HAS_TIMES MULTIPLICITY PERLIO_LAYERS
                        PERL_DONT_CREATE_GVSV
                        PERL_HASH_FUNC_ONE_AT_A_TIME_HARD
                        PERL_IMPLICIT_CONTEXT PERL_MALLOC_WRAP
                        PERL_NEW_COPY_ON_WRITE PERL_PRESERVE_IVUV
                        PERL_USE_DEVEL USE_64_BIT_ALL USE_64_BIT_INT
                        USE_ITHREADS USE_LARGE_FILES USE_LOCALE
                        USE_LOCALE_COLLATE USE_LOCALE_CTYPE
                        USE_LOCALE_NUMERIC USE_LOCALE_TIME USE_LONG_DOUBLE
                        USE_PERLIO USE_PERL_ATOF USE_REENTRANT_API
  Built under linux
  Compiled at Jan 18 2017 07:10:32
  %ENV:
    PERL="/tmp/basesmoker-reloperl-7bJd/bin/perl"
    PERL5LIB=""
    PERL5OPT=""
    PERL5_CPANPLUS_IS_RUNNING="8480"
    PERL5_CPAN_IS_RUNNING="8480"
    PERL_CANARY_STABILITY_NOPROMPT="1"
    PERL_MM_USE_DEFAULT="1"
  @INC:
    /home/sand/src/perl/repoperls/installed-perls/host/k93x64xenial/v5.22.3/fa28/lib/site_perl/5.22.3/x86_64-linux-thread-multi-ld
    /home/sand/src/perl/repoperls/installed-perls/host/k93x64xenial/v5.22.3/fa28/lib/site_perl/5.22.3
    /home/sand/src/perl/repoperls/installed-perls/host/k93x64xenial/v5.22.3/fa28/lib/5.22.3/x86_64-linux-thread-multi-ld
    /home/sand/src/perl/repoperls/installed-perls/host/k93x64xenial/v5.22.3/fa28/lib/5.22.3
    .